Frequently Asked Questions

Are your chicken's legs looking rough and they can't seem to stop scratching? They could be suffering from a scaly leg mite infestation. These minuscule parasites, known scientifically as Knemidocoptes mutans, burrow under a chicken's leg scales and can cause some serious discomfort and potential health risks if not treated.   Scaly leg mites, quite literally, take up residence under the scales on a chicken's legs and feet. Once settled, they feast upon the keratin present in these scales, causing them to lift and detach from the skin. This infestation triggers various symptoms in your chicken, including constant itching, swelling, and...

The word "Salmonella" evokes fear in the hearts of chicken-keepers. A healthy respect for this bacterium is certainly justified, but should not be blown out of proportion. The main concern is that Salmonella can be transferred to humans and can make us very sick, or in some cases even cause death. Thankfully, practicing good biosecurity and following the CDC's guidelines can keep humans safe. Unfortunately, though, the prognosis isn't so good for chickens that become infected with Salmonella. Read on to find out more. Salmonella (general) Various types of Salmonella infection include Pullorum, Typhoid, Paratyphoid, Arizonosis, Paracolon, various other names...

Perosis is a nutritional deficiency that can cause swollen, twisted, broken, or bowed legs, or loss of color in feathers, the comb, or the roof of the mouth. Thankfully, nutritional deficiencies can be avoided by making sure your flock has free-choice access to complete, nutritionally-balanced feed. Don't just feed them scratch or kitchen scraps; that can cause problems for them later on! Read on to find out more: Perosis Also called Slipped tendon, chondrodystrophy Prevalence Uncommon in layers, common in heavy, fast growing chicken breeds used for meat production. Signs General signs Swollen hocks, one or both legs twisted to...

If one of your bird's neck muscles seems to have "frozen" in a position that leaves them staring at the sky, it's possible they have polyneuritis, or "star gazing" disease. This is caused by a thiamine deficiency that can usually be avoided by giving your flock free-choice access to complete, nutritionally-balanced feed. Don't just feed your flock scratch or kitchen scraps, as that can leave gaps in their nutrition. Read on to find out more. Polyneuritis Also called Star gazing, Thiamine deficiency Prevalence Uncommon, particularly so in backyard flocks with access to pasture. Signs General signs - Lack of appetite,...

There are no hormones in any brand of commercial chicken feed in the United States, according to the US Cooperative Extension Service. We think that "hormones" rumor makes the rounds every so often because there are some poultry feeds that specifically label their feed as "hormone free" while others don't bother. The Extension Service explains that it's basically illegal to use hormones in poultry feed in the US. However, because some feeds specifically advertise themselves as "hormone free," that begs the question for the other brands that don't mention it: "Do you use hormones in your feed?" They do NOT....

Yes! Our hatching facilities and all other breeders with whom we contract are NPIP-certified. If you would like NPIP papers to be included with your baby chick order so that you can show your birds, just let us know -- we'll be happy to do it! They arrive by email a few days after your birds arrive. Remember that NPIP papers are only available for 6 months after you have received your birds, so be sure to ask for them in time! Most states in the US require baby chicks and juvenile birds that ship across state lines to originate...

Not usually, but let us explain why. Humans do not catch Salmonella from chicks or chickens the way you would catch a cold from your neighbor. Salmonellosis is food poisoning; you get it from eating infected meat or eggs. Even then, in order to get a case of Salmonella, the meat and eggs you have eaten must be improperly prepared, that is, not completely cooked through. Or, you can also get Salmonella by getting your hands or something else contaminated with feces and then putting that thing in your mouth. People more at risk for contracting Salmonella are very young,...

Here at My Pet Chicken, we offer a Marek's disease vaccination for all baby chicks. Marek's disease is the #1 disease-related killer of chickens. It can cause paralysis, blindness and death in up to 80% of an infected flock. There is no cure for a flock once it has been infected; the only way to prevent the disease is to vaccinate for it within 24 hours of the chick hatching. Learn more about Marek's disease.  Yes, you should get your chicks vaccinated To be blunt about it, yes. Make the small investment in a Marek's vaccine for your chickens. While...

It's your chick's umbilical cord, and if you notice, that black, scabby spot or string will be below your check's vent or "pooper." Be SURE not to confuse this with pasting, which occurs on the vent, not below it. Usually the umbilical cord falls off immediately during hatching, but sometimes it can hang around for a few days (or it falls off but the belly button takes a while to heal, leaving a scabby spot). This can happen whether you hatch at home, or if you order from My Pet Chicken or another hatchery. Please don't try to remove it,...

When a chicken gets a peck or a scrape on a comb or face, this will manifest as a black spot or scab, and isn't usually a cause for concern. If ALL of your chickens seem to have spots, if they are yellow or pussy, or if you are sure the spots you see are not from a scrape or peck, it might be a different problem. One possibility is that your chickens have Fowl Pox (dry) or Fowl Pox (wet). There are a few different things that can cause lesions, however, and if you have any concern, we recommend you take...

It's so stressful to have a hurt chicken! If you've got an emergency, or a wound situation you don't feel equipped to handle, try our friends at VetTriage. They are open 24/7/365 and are ready to provide tele-health services for your chicken or any other bird for a reasonable fee. (This hen was attacked but made a beautiful recovery) That said, you may be equipped to handle the wound by yourself. Here's how we recommend you go about doing it. Step-by-step instructions for treating a wounded chicken Separate your wounded chicken from the rest of the flock first, otherwise the...

Medicated feed is formulated for chicks to help them combat coccidiosis, a disease that is found just about everywhere in the environment. Most medicated starter feeds contain the medication amprollium. Amprollium does not *treat* coccidiosis, but it helps the babies fight off cocci oocysts while they develop their own immunity. It is a preventative. If your birds have been vaccinated against coccidiosis, feeding them medicated feed will nullify the coccidiosis vaccination, although it will not hurt them. (We do not offer the coccidiosis vaccine, as it is too stressful on the birds--we offer the Marek's vaccine, which is not affected...

Q: Do shipped chicks need vitamins or electrolytes in their water? A: Generally, chicks do not need additional vitamins or electrolytes in their water. Fresh plain water is usually sufficient for their hydration needs. Q: Why might vitamins & electrolytes be necessary for chicks? A: Chicks may benefit from electrolytes, especially if they have undergone a stressful shipping trip. Electrolytes can aid in their recovery, providing quick energy to encourage eating and drinking. Q: How long should vitamins & electrolytes be provided to chicks? A: Electrolytes are not recommended for long-term use. Instead, they can be helpful in the first...

Guess what? Now we do! For over a decade we didn't because we felt the bantams were too tiny to withstand the vaccine, but the equipment has improved! We're happy to announce that starting in 2021, all chicks we sell are able to be vaccinated for Marek's disease. 

Mites and lice are a common problem for chickens and can be carried in by wild birds, so keep that in mind. That means that if you have an infestation, it doesn't necessarily mean your management practices are bad. Don't get overwhelmed by guilt! There are some things that you just can't control...and birds landing in your trees or walking in your yard is probably one of them.  Signs of parasite infestation in your flock's feathers Mites inhabit your birds' feathers and suck their blood: they're like fleas, lice, or mosquitoes that live in your hair---yuck! Infestations of feather mites...

You are probably seeing your chicken's crop. A chicken's crop is a part of her digestive system, and is located on her breast. You can see it in the illustration below, closest to the front. When it fills up with food, it may stick out a little bit. It will be smaller in the morning before she has eaten, and larger after she is full. The crop (or "craw") holds food before it goes further down their digestive tract. Chickens basically store food in their crops; it is like a chicken lunchbox. Then it moves into the stomach or proventriculus...

A shell-less egg is a strange sight! You might think a shell-less egg would look like a cracked egg: a mess of white and yolk soaking into nesting material. But actually, an egg without a shell is often intact. Even an egg without a shell has that soft membrane. You might even think it's a regular egg until you touch it! Chickens need a lot of calcium to create good, hard shells, so most incidences of shell-less eggs in an adult hens are related to not having enough calcium in the diet. Young hens may lay a shell-less egg or...

These spots aren't related to having a rooster--or not!--in your flock. Presuming they are fertile, eggs with blood or meat spots are actually less likely to hatch. They don't mean your hen is sick, either. Blood spots usually just mean there has been a small rupture of a tiny blood vessel during egg formation, and this can happen even in healthy hens. They can also be triggered by too little vitamin A in your hens' diet. Occasionally, you may see a meat spot, which happens when there is a rupture along the wall of the oviduct. Both types are harmless....

You may be describing what is called a "body checked egg." Body checks are ridges or grooves that occur around an egg, usually at the pointed end. They occur more often in older layers, and are not really a cause for concern to the backyard farmer. Commercially, they are considered a aesthetic flaw, but don't have any effect on edibility. Occasionally, the egg will even appear wrinkled all over or even misshapen due to a large number of checks. Body checks are usually result of the hen's body attempting to repair any eggshell damage caused by stress when the egg...

This is usually an occasional thing, although younger or older hens are more prone to it. If your chicken is young, sometimes rough shells can occur for a while until her egg-laying cycle has settled. Older chickens may lay eggs with rough or pimpled shells, too. This issue can appear at any age, however. For instance, in the winter, sometimes a chicken may be getting excess calcium as laying slows down and they are less able to graze; the excess is distributed over the shell, sometimes in "pimples" or rough patches. Other possible causes: sometimes, rough shells will be caused...

Pecking, also called picking, is almost always the result of high stress levels. When that happens, the birds will sometimes pluck each others' feathers out, and can really hurt one another. Those lowest in the pecking order may have bare spots on their backs or their heads. Address the root cause of pecking in your flock Since we know happy chickens don't pick one another to the point of terrible feather loss, to deal with this problem you'll have to figure out why they're not happy. You may not be a pet psychic, but consult this list of common factors...

Probably not. Chickens actually produce two types of poo: fecal poo and cecal poo. Cecal poo is thicker, stinkier and stickier. It usually looks sort of like melted chocolate, and it occurs once every eight or so poos. Perhaps this is what you are seeing. If so, it is nothing to worry about. Some foods may cause sticky poo, too. Lots of barley in the diet can cause sticky, tar-like poo. Barley lacks an enzyme chickens need to digest (1,3�1,4)-�-glucan efficiently, and the poo is described as "viscous." Sometimes various fruits will cause looser, darker poo from the sugar and...

If your chickens have worms, you will want to treat them. Some signs you can look for at home are pale combs, a drop in laying, and watery poo. However, it does no good to worm your flock--even on a seasonal schedule--unless you know precisely what type of infestation they are suffering from. Keep in mind that particular wormers are only useful for particular parasites, so it is best to get a diagnosis as to which you are addressing. That way you will know which wormer will help their condition. Otherwise, you simply may be stressing their systems out by...

Losses are rare (we see them happen about 1% of the time), but they do occur. For that reason, we recommend that if you have children, make sure they are not around when you open the package. If you do experience any losses, be sure to let us know within 48 hours of having received your order so your loss will be covered by our live arrival guarantee. If someone else is picking up or caring for your chicks for some reason, be sure to have them contact us within the 48-hour deadline to report any losses. When reporting losses,...

In most cases, you needn't worry. When you first receive them, your little chicks are hungry, and their instincts can tell them to peck at anything to see if it is good to eat: food, funny looking pine shavings, spots on the brooder walls, toes, eyes, freckles on your arm, and anything else. Once they learn what food is, they will not likely peck at anyone else unless they get stressed (too crowded, too hot, etc.), or they are establishing the pecking order. Right now you can sort-of think of them as little toddlers, "testing" everything by trying to put...

You will want to take the same kinds of precautions you would take with any pets: wash your hands after handling them and so forth. Avian and human metabolisms are quite different, so there are few things that affect both humans and birds (even lice that are interested in your chickens are not interested in humans). However, just like cats, birds can get toxoplasmosis. This is the reason pregnant women are advised not to clean a cat box while pregnant. And for that reason, you may want to have your partner clean the brooder or coop while you're pregnant, just...

No. But it's always a good idea to be informed, to practice good biosecurity, and to cook your eggs and meat all the way through.Bird flu, or Avian Influenza (AI), is a viral disease that can infect domestic poultry. There are two types of AI viruses: low pathogenicity (LPAI) and high pathogenicity (HPAI). Whether a virus is LPAI or HPAI depends on the severity of the illness it causes. HPAI is the extremely infectious and deadly-to-birds form of the disease that you've probably heard about. It can spread rapidly from flock to flock. In 2022, the USDA is finding some...

You probably don't have to worry about well cared for backyard hens getting ill with salmonella if you provide a clean environment for them. Hens in factory farms usually get infected because they have eaten rat droppings from the conveyor belt that carries their feed. Apart from rat and rodent droppings, chicks can hatch ill with salmonella, having had it passed to them by their mothers. Chickens that are purchased at auctions, shows or other places may pass an illness into your own flock. Chickens that are ill with Salmonella can also pass it to other flock members if their...

Salmonella infection in chickens is a concern for poultry owners and a potential source of contamination for humans. Understanding Salmonella symptoms in chickens is crucial for your flock's welfare and your family's safety. Some infected chickens may remain asymptomatic, making early detection challenging. In this comprehensive guide, we delve into the various symptoms associated with Salmonella infection in chickens, shedding light on what to watch for and when to seek veterinary assistance. Whether you're a seasoned poultry keeper or new to raising chickens, this article will provide valuable insights into recognizing and managing Salmonella symptoms in your feathered friends. What...

Biosecurity for Birds is a public awareness campaign started by the U.S. Department of Agriculture�s Animal and Plant Health Inspection Service in 2004. It was designed to educate the growing population of backyard poultry owners on how to keep their flocks healthy. The campaign is focused on public education and reducing the risk of contagious poultry diseases in backyard poultry. This is great for those who keep pet or show chickens, and who want to know how to best keep them safe. For more information about keeping your birds healthy, read the related questions below, or visit the APHIS Biosecurity...

We know you love your birds and want to make sure they're healthy. Just like our other animal friends, chickens can become ill. In this article we'll teach you what are the common signs and symptoms of illness, how to hone in on a diagnosis, and finally, help you decide when you'll need to call a veterinarian. How to know if your chicken is sick Chickens can be a bit sneaky, so knowing whether they need medical help can be tough. Here are a few important things to keep in mind. Chickens hide symptoms of illness. Since they are prey...

Good question! Most illnesses or even infestations (such as mites or worms) are contracted when your birds are exposed to other birds, either directly or indirectly. For that reason, there are simple steps you can take to reduce the chances of exposure and keep your flock healthy. Use common sense and restrict access to your birds and to their area. It's fun to have chicken keeping friends, but remember that allowing visitors to your flock that have been exposed to other birds is one of the main ways illnesses and infestations can get passed from one flock to another Before...

The easiest thing to do is simply to provide your birds with safe, roomy, clean conditions. Research has shown that a diet of whole grains and seeds is associated with decreased Salmonella colonies -- so start there! We offer these treats that fit the bill: Farmer's Helper Optimal ForageCake Supplement Sunflower Sensation Organic Chicken Crack Sounds easy. Too easy, right? Especially since, if you're even reading this, you're probably already a responsible chicken owner concerned with providing your flock the best care you can... so you've undoubtedly provided lots of space and clean conditions to begin with. But consider this:...

This can occasionally happen, although it is rare. A chicken's beak will continue to grow throughout her lifetime, so as long as it is just the tip, her beak should grow back with no problems. Normally, her beak will slowly wear down with use, but if her beak grows faster than it wears, the tip may break, or a break can be caused by an injury. Possibly your chicken caught her beak somewhere and broke it trying to escape. In any case, check your coop and feeders to make sure there is no place to catch a toe or a...

A chicken's comb can be indicative of her circulation and condition. For instance pale pink, shrunken combs may indicate anemia, a mite infestation or something else like a serious illness. When hens are not laying (for instance during a molt or during the winter), their combs will be smaller and paler, too. A red comb can indicate health. A BRIGHT red comb may mean your hen has a fever and is flushed. Blueness to the comb can indicate poor circulation or simply cold, the way your fingernails might get a bluish cast to them if you get very cold. Frostbite...

When a hen has just begin laying, there can occasionally be a little blood on the egg shell, but it is usually no cause for concern. Eventually her vent gets used to stretching when she lays, and becomes very elastic. However, at first it does occasionally happen that with a large egg she might bleed just a little. And it can happen, too, to an older hen if she lays an egg larger than she is used to. If there is a lot of blood, if there is blood every single day, or if you see blood on your hen's...

Well, having your lawn sprayed with pesticides while you are keeping chickens isn't a good idea---it isn't something most of us would ever want to risk with our flocks and our families. However, if you want to weigh your options, you would need to know exactly what sort of poison your exterminators will be using and in what concentrations. Remember, there are lots of different toxic chemicals used to exterminate bugs, so there's no pat answer as to whether extermination on your yard will be safe for your chickens. However, if your exterminator cannot answer your questions about the chemicals...

Name: Fox Vulpes spp. Description: *Many different species of reddish or greyish, dog-like mammals with long bushy tails *Up to 3 feet long (excluding tails, which may add another 2 feet), and weighing up to 22 lbs average (record is 26.5 pounds) Distribution/Habitat: Various species are found throughout the world Hunting Behavior: Foxes will not appear in suburban settings as often as raccoons or opossums, but they are still a danger. They will normally stake out your coop beforehand so they know when to strike, grab a bird, and how to get away fast. If they get inside an enclosed...

You're not wrong to be upset at the loss of your pets, of course, but if you're upset at your hatchery for suggesting that deaths weren't related to Marek's disease or asking questions about your brooder set up, your anger is misplaced. Of course it's upsetting when your pets die! However, according to the Merck Veterinary Manual, Marek's Disease can develop in chickens as young as three weeks old, not younger. Since your chicks weren't even old enough to show the first symptoms, whatever they died from couldn't have been from Marek's, whether they were vaccinated, not vaccinated, badly vaccinated...

This is a difficult question to answer definitively, since what to do with a dead pet or animal can vary depending on your your state, city and even your neighborhood. It can vary depending on the cause of death, too. In some places, it's fine to bury a dead animal, while other places may have restrictions. Some veterinarians can dispose of your dead pet for you, while in other places your local vet will not offer that service, but your sanitation service might. The best way to discover your own local requirements would be to contact a local vet and...

Usually, chickens with crossed beaks or scissor beaks lead long, normal lives. In most cases, this defect is caused by the chick positioning herself incorrectly for hatching. Normally, one wing will shelter the head inside the shell. But if a chick doesn't have her wing positioned over her head, the skull can malform, and it will reveal itself within the first few weeks as a cross beak or scissor beak as she begins to grow. What causes this problem isn't fully understood. Think of it as sort of the chicken equivalent of a breech birth: the chick has just not...

It is not likely that the problem is overfeeding. We recommend feeding free choice and not limiting their feed: underfeeding usually causes more problems than offering extra. It is rare for a layer to overeat ("meat" birds like the sickly Cornish Rock crosses are different, and often overeat). If it really concerns you, you might cease fatty treats, or perhaps double check the protein level in your food. Around 16% protein or so is good for layers, so if your protein level is higher than that, you might switch to a slightly lower protein feed. For the most part, though,...

Probably not. Chickens actually eat deer ticks, wood ticks, and dog ticks (as well as other types), and these are the most common ticks that bother humans and canines. Perhaps these ticks are what you are seeing? If so, there is probably no special cause for concern. Even when you live in Tick Central, where a half hour hike means you may have to brush off many, many ticks from your clothing, you'll have few ticks in the immediate area of the chicken coop because the chickens will eat all they can find. This is especially true if you keep...

If she's not molting, isn't getting picked on and isn't suffering from external parasites like mites or lice, it's possible that the bare spot on her front is caused by broodiness. Broody hens often lose the feathers on their lower breasts so that their bodies can be closer to the eggs they are trying to warm and incubate. It is called a "brood patch." Silkies often go broody Since this is a hormonal condition, it is possible she will lose or pluck feathers during broodiness whether or not she actually has any eggs. If she's been broody lately and you've...

If your chicken received the Marek's vaccination, she will most likely be protected from the symptoms of Marek's disease, but a small percentage of birds will still get sick with Marek�s, even when vaccinated. Also, there are many other illnesses chickens can get. For instance, if you got a whooping cough vaccination as a kid, you can still get the flu, or liver disease, or bronchitis, or an ear infection, or lyme disease and so on. The same goes for your chicken. Vaccinating for Marek�s disease will not protect your chicken from all sicknesses, only Marek's. As always, if you...

First, we're sorry that your flock is having problems with bumblefoot! The more technical name for this problem is ulcerative pododermatitis, but most people, amateurs and professionals alike, refer to the problem by the common name of bumblefoot. Bumblefoot is a serious problem, but it's not contagious in the way a cold is contagious. Still, read on because it's also true that you may sometimes have chronic issues with bumblefoot in a flock---and there are still some causative factors you may be able to address if you are having frequent problems with bumblefoot in your flock! First, call your vet...

Normally you want to order the number of chickens you want to end up with---don't order extras with the expectation that some will die. But there are a few considerations you may want to take into account. Whether you lose any over the course of bringing them to laying age will also depend in part on the conditions you provide for them at your home. For instance, if your brooder isn't hot enough---or if it's too hot!---you may lose some chicks. Baby chicks can drown in waterers that are too deep, and if waterers or feeders are not securely seated,...

If you have a hen with wry neck, it is probably not a genetic problem... but read on, because the problem with answering that question definitively is that "wry neck" is not in itself an illness. It's just a symptom. Torticollis is the medical/technical term for wry neck; it is an abnormal head position where the bird may not be able to hold her head in a normal position. "Wry neck," "crook neck," "twisted neck," "limber neck" and "stargazing" are all common, nontechnical terms that are used more or less interchangeably to describe the symptom of torticollis. "My neck is...

If this is the only symptom you're seeing, she's probably not sick. (If she does show other signs of illness you will want to take her to a licensed avian veterinarian for a firm diagnosis and treatment options.) Interestingly, in some hens that lay brown eggs, eating too much canola or rapeseed meal can cause a fishy smell in the eggs . Not all hens are affected by the process that causes the smell. The smell is caused by the accumulation of trimethylamine (TMA) in the yolk. Most hens metabolize the TMA into another (odorless) compound, but brown egg layers...

Is your chicken having trouble keeping its balance? A problem like this could be caused by many things. It may end up being nothing of concern...One of our staff had a mixed-breed rooster whose legs were simply quite long--maybe too long for his own good! He went though a period of awkward adolescence in which his legs were growing so fast, he was not terribly graceful. In fact he was outright clumsy, and he often lost his balance when he tried to crow. (Can you imagine how cute that was?) Once he grew into his legs, he no longer lost...

Yes, we do vaccinate our chicken parent stock. They are vaccinated to prevent several different diseases, including Marek's Disease, Newcastle Disease, Infectious Bronchitis, Infectious Bursal Disease, Fowl Pox, Pigeon Pox, Laryngotracheitis and others.

Well, first remember that if you hatched these babies at home, chicks don't actually need to eat or drink for the first two or three days... so the fact that your home-hatched chicks aren't eating or drinking immediately isn't always a cause for concern. Strange but true. Hatching is hard work, and with the yolk that they have just absorbed to sustain them, sometimes they just take time to rest and recover. That said, if you've had chicks shipped rather than hatching them at home---or if your home-hatched chicks are a couple days old or seem weak---they will definitely need...

Coccidiosis is very common in chicks, especially ones that may be stressed from shipping or from being introduced to a new location. You can help by keeping your chicks as stress-free as possible, and by keeping their brooder dry. Some people choose to use medicated feed to combat susceptibility to this disease while the chicks develop a resistance, while others use regular feed and have no trouble with cocci. We discuss medicated feed and more, below: Coccidiosis Also called Cocci Prevalence Very common Signs General signs - Loss of appetite, weight loss or stunted growth, ruffled feathers, lethargy, and (for...

In order to prevent the symptoms of Marek�s disease from affecting your flock, we highly recommend getting your baby chicks vaccinated at hatch. Chicks should be vaccinated as soon as possible after hatching because the vaccine is not effective when given to chicks already exposed to Marek�s disease. In order to increase the effectiveness of the vaccine, keep your chicks indoors and away from all other birds until the chicks are 14 days old, at which point the vaccine will have started to take effect.The symptoms of Marek�s occur more frequently in chickens that are stressed. Some types of stress...

Lameness is a very common symptom of Mareks� disease, but there are many other conditions that can also cause paralysis or lameness in your chicken. Nutritional Deficiencies, such as rickets, vitamin E deficiency, and vitamin B1 or B2 deficiencies can cause problems that may mimic some of the symptoms of Marek�s disease. Botulism and certain poultry diseases such as Encephalomyelitis, Aspergillosis, or Lymphoid Leukosis can cause paralysis in chickens. If you have a bird showing symptoms of any illness, quarantine her right away, and have an avian vet diagnose her.

Marek's disease is very common and will eventually end up in most backyard flocks, whether or not the flocks have been vaccinated. It's strange but true! The Marek's vaccination helps prevent some of the most severe symptoms of Marek's disease, but does not prevent the actual transmission of the virus. The vaccine is very effective, but not 100% foolproof, which means a small percentage of vaccinated chickens might still succumb to the symptoms and die. Since the Marek's vaccination prevents tumors in over 90% of vaccinated chickens who are exposed to Marek's, we highly recommend getting your chicks vaccinated at...

Avian encephalomyelitis (AE) is a neurological disease that causes symptoms that are similar to many other diseases. Some improper flock management practices (including incorrect use of supplements or nutritional deficiencies) can also lead to comparable symptoms, so you may need a veterinarian to provide a firm diagnosis. There is no treatment for the virus that causes AE, and while birds that recover do not continue to be lifelong carriers of the virus, their egg laying frequency will likely be diminished. There are steps you can take to reduce your flock's risk of spreading the disease among itself. Read on to...

Mycoplasma may exhibit mild symptoms in chickens, but once they have it, they can be carriers for life. While mycoplasma is deadly in turkeys, in chickens, it can reduce laying frequency in your flock and be passed from the mother hen to the chick in the egg. This is a reportable disease that really demands a veterinarian's expert diagnosis and treatment plan. Read on to find out more: Mycoplasmas Also called There are several mycoplasmas, which are variously known as Mycoplasma gallisepticum, Mycoplasma synoviae, MG, Chronic Respiratory Disease, Infectious sinusitis (in turkeys) Prevalence Common in large commercial laying or meat...

Coryza is the chicken equivalent of the "common cold" - but interestingly enough, colds in humans are caused by viruses, while coryza is caused by a bacteria in chickens. Thankfully, this disease is rarely fatal, and chickens recover from it within a matter of weeks. But it can look like many other respiratory diseases, so you will want your vet to diagnose any ailing members of your flock to be sure you're treating them correctly. Read on for more information about this common chicken ailment: Coryza Also called Cold, Infectious Coryza, IC, Roup Prevalence Common Signs General signs - Loss...

When you see a chicken with cross beak, you know it! Cross beak is exactly what it sounds like: a chicken's beak is "crossed," or the top and the bottom don't match up exactly when the bird's mouth is closed. While this may cause great concern for the chicken-keeper, thankfully, in most cases, the bird can go on to live a relatively normal life. Keep reading to find out more: Crossed beak Also called Cross beak, scissor beak, scissors beak, crooked beak, lateral beak deviation Prevalence Common Signs General signs - Easy to identify: when a chicken�s beak is or...

Spraddle leg, also called "splay leg," can be caused or exacerbated by brooding on a slick surface such as newspaper. (We recommend these types of bedding, instead.) It's as if the chick is trying to stand upright wearing roller skates: her feet keep sliding out from beneath her. Alternately, some cases are caused by the bird being poorly positioned in the egg, or by various vitamin deficiencies. Signs of Splay Leg In serious cases, the chick is (or gosling or duckling) is unable to stand up; legs point to either side of the body rather than beneath the body to...

A pasty vent, or "pasting up," "pasty butt," or "vent gleet," is a stress-induced condition in which droppings dry and cake up around the vent of young baby chicks. It is most dangerous when it completely blocks their vent opening, because the chick will be unable pass any more droppings. A baby chick will typically die within 2 days of onset of a blocked vent, so it's important that you remedy this problem quickly. Diagnosis A pasty vent is easy to diagnose. The dried poo will be stuck to the outside of their rear, totally or partially covering their vent:...

Watch out for Pullorum Disease! Not only can it infect your flock, it can also make humans sick, too. If your flock becomes infected, you will likely need to euthanize them all to keep this highly communicable disease from spreading. Read on to find out more: Pullorum Disease Also called PD, Bacillary White Diarrhea, BWD, White Diarrhea Prevalence Rare Signs General signs - In chicks: lack of appetite, lethargy, huddling near heat source and fluffed up down. Pain and shrill peeping during defecation. In hens, excessive thirst, shrivelled comb, drop in laying. Cardinal or diagnostic signs - White or green...

Imagine a belly-button infection--that's basically Omphalitis. Developing or newly-hatched baby chicks are susceptible to infection of their navels if incubator or brooder conditions are not ideal, or the infection is spread by a well-meaning human. Read on to find out more about this disease and how to prevent it: Omphalitis Also called Navel infection, mushy chick, yolk sac infection Prevalence Common Signs General signs - Lack of appetite, lethargy, huddling near heat source and fluffed up down. Chicks may also die in shell late during incubation. Loose stools may also be a symptom. Cardinal or diagnostic signs - Unhealed, swollen...

Heart attack in chickens is quick and deadly, and occurs most often in birds in commercial meat breed operations. Fortunately, heart attack is not often found in backyard flocks because pet birds stay generally healthy through regular exercise (foraging), and are fed a quality diet. But if you find one of your birds upside-down or on their side, deceased, with no prior symptoms, the likely cause of death was heart attack. Read on to find out more: Heart attack Also called Sudden Death Syndrome, SDS, acute death syndrome, flip-over disease, acute heart failure Prevalence Uncommon in layers, relatively common in...

Egg Yolk Peritonitis Also called Yolk peritonitis, yolk stroke, abdominal sepsis, abdominal septicemia Prevalence- Common, more common in broiler breeders Signs General signs - The same signs associated with pain: lack of appetite, lethargy, huddling with fluffed up feathers. Occasional partial paralysis. Sudden death. Nesting behavior with no eggs produced. Cardinal or diagnostic signs - Distended abdomen, frequent multiple yolked eggs. (The occasional double yolker should seldom cause worry, especially in young hens.) Cessation in laying. Yellow-orange (yolk colored) droppings. Cause/s - This condition occurs when the hen matures too many egg folicles (yolks) at once, and is sometimes the...

Also called "blowout", vent prolapse is a condition in which the vent becomes inverted and a portion of it protrudes outside the bird's body. Thankfully, in most cases, it is treatable if detected early and the bird can recover completely. Vent prolapse is common in some breeds and crosses, especially those prone to fatness (such as meat breeds). Vent prolapse itself is not contagious, but the underlying issues causing the prolapse (obesity, photostimulation, etc.) can be. In addition, birds prone to cannibalization of a flock member's prolapsed vent may develop other types of cannibalization, like feather picking. Vent prolapse is...

Egg binding is exactly what it sounds like: a poor hen has a egg "bound" inside of her and won't come out. That must make her feel miserable! So she'll sit down and fluff out her feathers, hesitant to move (who can blame her?). Egg binding is very common and though potentially fatal, thankfully, in many cases, it can be treated. Read on to find out more: Egg binding Also called Eggbound hen, stuck egg, bound egg, obstructed vent Prevalence Common in some breeds and crosses, especially those prone to fatness (such as meat breeds) Signs General signs - Lack...

Myiasis Also called Flystrike, fly blown Prevalence Infrequent. It is more common in other animals such as sheep or horses. Signs General signs - Fatigue, weakness, ruffled feathers, depression, unpleasant odor, loss of appetite, wound area picked at by other birds,death Cardinal or diagnostic signs - Maggots found on the skin or in a wound Cause(s) Flies normally lay eggs in rotting or fecal matter. Some types of flies can infest wounds or skin lesions on chickens (and other animals), or can be drawn to lay eggs in fecal matter embedded in the bird's feathers, such as near the vent....

VVD disease produces twisted leg bones due to nutritional deficiencies or overly-fast weight gain in "broiler" breeds. Thankfully this is rare in backyard flocks that are fed a balanced, nutritionally complete diet, but it is more common in commercial broiler flocks. Read on to find out more: VVD Also called Varus/Valgus Deformity, Twisted leg, Crooked leg Prevalence Rare in home flocks; common in commercial "broilers" Signs General signs - Leg bone is bent or twisted (not broken). Cardinal or diagnostic signs - Be sure to differentiate this from a leg that is twisted at the joint; in VVD, the bone...

Chickens seem to be able to ingest just about anything, don't they? But if they contract the Clostridium botulinum bacteria while foraging or by eating contaminated feed, they can get botulism, which is also known as food poisoning. Butulism is more or less dangerous, depending on how much of the contaminated food they ingested. Thankfully, this issue is rare, and there are steps you can take to protect your flock. Read on to find out more: Botulism Also called Food poisoning Prevalence Infrequent Signs General signs - Fatigue, weakness, ruffled feathers, diarrhea, sudden death Cardinal or diagnostic signs - Neurological...

Keeping your brooder and coop area clean and dry is essential if you want to protect your precious baby chicks and older birds from aspergillosis. Also known as "brooder pneumonia," baby chicks are especially vulnerable to the symptoms produced by the spores of the Aspergillus fungi that may grow in your brooder if it fluctuates between wet and dry conditions. Keep reading to find out more: Aspergillosis Also called Pneumonia, coop or brooder pneumonia, mycotic pneumonia, pneumomycosis Prevalence Infrequent Signs General signs - Respiratory symptoms, including discharge from nares (nostrils) and/or eyes, loss of appetite, coughing, panting, gasping for air,...

Secrets? No. Tricks? A few, maybe. First of all, take a few moments to review the 8 things you SHOULDN'T do for your chickens in cold weather. You can read some more in the "related questions" below, too. (Here is a hen happily foraging in below-freezing temps!) You'd be surprised at how well chickens do in the cold when allowed to acclimate over time, with the changing seasons. That said, if you live in the mountains of Vermont or Colorado, or in bitter Minnesota or North Dakota where temps are regularly in the single digits, some folks like to help...

All about Lymphoid Leukosis (Avian Leukosis) disease|caLymphoid Leukosis is a tragic disease that affects a chicken's liver and can cause a painful death. Because of that, humane euthanasia is usually recommended to ease the suffering of poor birds that contract this illness and to help prevent the spread of the disease to other members of the flock. You'll definitely want to consult with a veterinarian if you suspect a member of your flock has this disease. Read on to find out more: Lymphoid Leucosis Also called Liver cancer, Liver disease, LL Prevalence Common Signs General signs - Fatigue, weakness, ruffled...

It's unlikely she'll starve, but even so, it's not unheard of for a hen to die on the nest. Remember, even when they're broody, they do get off the nest to eat and drink (often this happens at night, when you may not see it). After all, it wouldn't do momma hen or her chicks-to-be any good if she starves herself to death. But her instincts are designed so that she gets broody for about 21 days, the amount of time it takes for her eggs to hatch. However, in a backyard setting, her eggs may not even be fertile---or...

If your bird has a large, reddish, swollen belly and but otherwise looks bluish, along with having respiratory issues like a cough, it's possible she has Ascites. Finding out the exact cause of the issue and the correct treatment will require the assistance of a qualified veterinarian. In many cases, providing a healthy environment for your flock can help protect them from ascites, so make sure you're doing that! Read on to find out more: Ascites Also called Pulmonary hypertension syndrome, waterbelly, fluid retained in abdomen Prevalence Uncommon, more common in meat-type breeds and varieties Signs General signs - Lethargy,...

Sometimes a chick will develop or hatch with a condition called curled toes or curly toes in one or both feet. Illustration for My Pet Chicken by Ray Yang It's possible that she has injured a foot--sometimes this can occur while she's in the egg as she's trying to position herself correctly for hatching. Sometimes the injury might occur after she's hatched. It can also be that she's suffering from a riboflavin deficiency, either from a deficient diet in the hen that laid her egg, or because she is not consuming enough herself. Another possibility, especially with at-home artificial incubation,...

There is not a single answer to that question--it will depend on what your bird has been treated for. For instance, once you've treated for mites and your bird is no longer infested, it's safe to end the quarantine immediately. However, other illnesses like Coryza, even when the bird has recovered s/he may remain symptom-less carrier... a Typhoid Mary for your flock. Other illnesses may fall somewhere in between, with birds remaining infectious for some period of time but not forever. So when you consult with a veterinarian, make sure to ask this key question about your bird's particular diagnosis....

Yes, you CAN mix your feed at home. But that said, it's not very easy or inexpensive, as people who ask this question often seem to assume. For most people with small backyard flocks, purchasing a balanced base feed is much, much easier than buying 5 or 10 separate ingredients in bulk quantities of hundreds of pounds and blending them yourself. Do you have space to store all that safely? Will you use it up before it spoils? Do you want to spend a bunch of time mixing feeds? For most people, the answer is no. It's also a big...

A chicken whose tail always twists to one side has "wry tail." This is a condition that is exactly what it sounds like: your chicken's tail is held at a wry angle when in a relaxed position. It's a little crooked, like someone might have a crooked finger or a crooked nose. Wry tail is almost always genetic and not a cause for concern in terms of life quality. It causes no pain to your bird, and will not negatively affect your bird's life. Even though wry tail will not negatively affect your bird, it is still considered a fault...

Chickens have a much higher body temperature than humans do. Normal chicken body temperature ranges from about 105 to 107 degrees Fahrenheit. Just as with humans, it can vary a little depending on time of day, wither the chicken is stressed, or whether she's eaten recently. Only take the temperature of adult chickens, not baby chicks. If your chicken seems ill and you want to check her temperature, you can do it by yourself, but it's really much easier with assistance: one person can hold your hen still, while the other can use the thermometer. Please get assistance if possible....

Starter, grower, finisher, layer, and developer are all considered "complete feeds" to offer your chickens, but they come in different varieties,depending on your chicken's current needs. In other words, it's a lot like purchasing dog food for your dog or cat food for your cat. You may start your new pup on puppy feed, then move to an adult feed, and years later give him a feed designed for senior dogs. With a cat, you may start with kitten feed, and from there go to adult feed, or even hairball formulas. You might get grain free--or you might find they...

A "wormer" is a medication used to help rid your chickens of infestations of internal parasites like round worms or other worms, the same way you might use a wormer for your dogs or cats. However, if you are eating your chickens' eggs - and medications can be transmitted through the eggs - there are only certain types of wormers that should be used, and you may have an "egg discard" period, where you have to throw away any eggs laid (so you're not getting low doses of wormer, too!). Some wormers do not have a discard or "withdrawal" period...

Virulent Newcastle Disease (VND) is no joke. It is easily spread among birds (wild and domestic), and once it is contracted, even birds that survive continue to be carriers of the virus, endangering all the birds around them. Because of this, VND is a reportable disease for which euthanasia is recommended. Read on to find out more:  Virulent Newcastle Also called Pseudo-plague, Asiatic Newcastle, VVND, NVND, VND, Velogenic Newcastle, VN, Pneumoencephalitis, formerly called Exotic Newcastle Prevalence Rare Signs General signs Sudden death with no prior symptoms, or respiratory signs with a neurological component, including paralysis or partial paralysis of limbs,...

Domestic Newcastle Also called Newcastle Disease, Avian Distemper, Pseudofowl, ND, Parainfluenza, Fake Flu Prevalence Common Signs General signs - Coughing, sneezing, wheezing, lack of appetite, lethargy, huddling near heat source and fluffed-up down. Mucousy nares (nostrils). Occasionally layers exhibit a drop in laying and misshapen eggs. Some birds show signs of neurological disorders about two weeks after the respiratory illness. Mortality is low in backyard flocks with an owner who can isolate a bird until recovery. In large commercial flocks without close supervision, birds showing neurological symptoms can get picked to death. Cardinal or diagnostic signs - Lab ID, or...

Avian Infectious Bronchitis is a respiratory illness that results in death in about 5% of the birds that contract it, and may cause a permanent reduction in laying or reduce the quality of eggs in hens that survive it. As with all avian diseases, practicing good biosecurity will go a long way toward protecting your birds from this virus. Read on to find out more. Avian Infectious Bronchitis Also called IB, IBV, Infectious Bronchitis, Cold Prevalence Common Signs General signs Coughing, sneezing, lack of appetite, lethargy, huddling near heat source and fluffed up down. Mucousy eyes or nares (nostrils). Thirst...

NPIP stands for National Poultry Improvement Plan, and it's a voluntary certification system that poultry breeders and hatcheries can participate in. (Our hatchery and all breeders associated with My Pet Chicken are NPIP certified.) Essentially, NPIP certification means you submit the birds in your breeding flock to regularly scheduled testing to assure they are Pullorum-Typhoid-free. While NPIP participation is voluntary, typically states have certification or monitoring requirements if you want to ship birds into that state, so large hatcheries all participate. (At the time of this writing, we don't know of a major hatchery that isn't NPIP certified.) Pullorum and...

A lash egg is less of an egg than it is a roughly egg- or sausage-shaped exudate, consisting of thickened pus and other materials. It is probably the grossest egg your hen will ever lay, and will often look like cheesy, bloody strata or other matter arranged in strappy, skin-like layers. You may think she's expelled an internal organ. Ew. Seriously.  If your hen lays a lash egg, it means she is sick with salpingitis, which is an infection of the oviduct. Please take her to a veterinarian immediately.

If your hen lays a lash egg (something you won't soon forget--they're pretty gross!), you can be pretty sure that she has Salpingitis, meaning her oviduct is infected. This is really bad news for your hen and may be fatal, and she could continue to be a carrier even if she recovers! Read more to find out more about this disease: Salpingitis Also called Inflammation of the oviduct, infection of the oviduct Prevalence Common Signs General signs: No or mild signs in adult birds, including lethargy, loss of appetite, drop in laying, yellow poo, wheezing, coughing, sneezing, discharge from nares...

Ew, yuck! But yes: just as bed bugs can feed on dogs and cats, they can feed on chickens, too. It's a particular problem with chickens in factory farms, moreso than small backyard flocks, because birds kept commercially are often crowded into spaces without enough room, and which aren't kept clean. But here's the thing: cleaning isn't the answer if you end up with bedbugs in your house. You can't clean them out of your house or coop. Bedbugs are extraordinarily difficult to get rid of---many pesticides are not effective on them---so an infestation really requires professional help. The good...

In your backyard flock, quarantine is the act of isolating a chicken or chickens who has been potentially or actually exposed to contagious illness from the rest of your flock. When you introduce new chickens into your established flock, for example, you must quarantine the new chickens for four weeks from the rest of your flock. You don't want them to share feeders, waterers, or even the same air. You also want to be careful not to carry anything between the flocks on your person (on your shoes, for example) during this time. Hens in the Hen Pen Chicken run...

Harmful bacteria are the cause of many chicken (and human) diseases. In the case of Infectious Synovitis, the most recognizable sign of the disease is lameness, swollen legs, or legs or feet that are hot to the touch. Infectious Synovitis is a serious disease that is rare--thankfully!--because of today's standards of monitoring of commercial flocks and hatcheries. You can read on to find out more: Infectious Synovitis Also called Mycoplasmosis (one form), MS, big hock disease, enlarged hocks Prevalence- Once common in commercial flocks of "broilers" (chickens raised for meat), now quite rare due to NPIP monitoring. Low mortality, however...

Chickens with advanced stages of dry fowl pox look completely miserable (scroll down and you'll see some potentially upsetting pictures!), but thankfully, this viral disease is rarely fatal. It can spread quickly from bird-to-bird in your flock, however, so you'll need to practice quarantine if you see signs of fowl pox in your flock. Read on to find out more. Fowl Pox (Dry) Also called Fowl pox, sore head, cutaneous pox, dry pox Prevalence Common Signs General signs - Scabby, discolored, swollen bumps on face, eyes. Cardinal or diagnostic signs - Pox spread from bird to bird, unlike simple injuries....

Imagine having chicken pox in your mouth and throat! Though the virus that causes wet fowl pox is different from the one that causes chicken pox in humans, the symptoms appear similar--just inside the bird's mouth and throat rather than on the skin. The poor birds that get this disease must feel miserable! Thankfully, you can take practical steps to help protect your flock from getting this virus. Read on to find out more. Fowl Pox (Wet) Also called Fowl Diphtheria, diphtheritic pox, ILT Prevalence Common, but less so than Dry Pox Signs General signs - Scabby bumps on face,...

"Laryngotracheitis" simply means inflammation of the larynx and trachea--in this case caused by a highly-contagious virus. The virus cannot be spread to humans, but can be spread from bird-to-bird very quickly. As with all diseases, you may need a vet's care to get a reliable diagnosis, but practicing good biosecurity, keeping your flock relatively stress-free, and sanitizing your coop and run area may help keep your flock from getting this virus and/or spreading it around. Read on to find out more... Infectious Larygotracheitis Also called Avian Diphtheria, Laryngo, ILT Prevalence Common Signs General signs - General signs of respiratory illness...

No, even if the lawn treatment may be safe for dogs and cats, it won't necessarily be safe for your pet chickens. Remember, dogs and cats are not foraging the lawn like your chickens are. Even if they nibble on a piece of grass, your lawn is just not going to be a large part of your dogs' or cats' diet! If you're doing a pelleted treatment, your chickens may be foraging those pellets out of there! And if it's a sprayed treatment, they could be eating whatever has been sprayed on. Sometimes lawn treatments include things like weed-specific herbicides,...

All about Blackhead disease|Blackhead disease isn't likely to actually turn your chickens' heads black (thankfully!). In fact, it is much more likely to affect turkeys (wild or domestic) than your chickens. Interestingly enough, in history there were apparently some cases of turkeys whose heads actually did turn black because of this disease. Caused by a protozoan, it's important to keep your flock on a regular worming schedule to protect them from this disease. Read on to find out more: Blackhead Also called Enterohepatitis, histomoniasis Prevalence Common in turkeys, rare in chickens Signs General signs - Sometimes no symptoms. Other times,...

It's always a good idea for chicks to have a lot of protein in their diet, right? Not necessarily! Infectious Bursal Disease is more prevalent in flocks that are fed high-protein (24%) feed. It can cause illness and death, especially in chicks that are are 3 - 6 weeks of age, so keep a close eye on your babies when they're that age! Keep reading to find out more: Infectious Bursal Disease Also called IBD, Gumboro Prevalence Common in large flocks Signs General signs - Fluffed feathers, general lethargy, loss of appetite, illness/deaths usually at 3 - 6 weeks of...

Marek's disease is a dreaded illness that can be contracted by chickens nearly anywhere in the world. It is almost always fatal, and even birds that survive will be continue to be carriers their entire life. Most healthy birds are capable of fighting off the virus so symptoms do not develop, but in times of stress the virus may overwhelm their defenses and they may become symptomatic. We offer a vaccination for Marek's disease, which can greatly reduce mortality in a flock if the disease is contracted. Read on to find out more. Marek's Disease Also called Neurolymphomatosis, MD, range...

Unlike most diseases, Encephalomalacia (try saying that three times quickly!), is not caused by a virus, bacterium, or fungus. Also known as "crazy chick disease," it is caused by a Vitamin E deficiency which results in neurological damage over time. You can keep this from ever happening to your flock by making sure they have free choice access to nutritionally-complete feeds appropriate to their age. Read on to find out more: Encephalomalacia Also called Crazy chick disease Prevalence Rare, particularly so in backyard flocks with access to pasture. Signs General signs - Sudden loss of balance, circling, head shaking or...

Nutritional Myopathy--which can cause chickens to have muscular degeneration or slowed growth--is caused by a lack of vitamin E, along with a deficiency of methionine and cysteine in a flock's diet. To prevent this from happening to your flock, make sure you feed them a complete, nutritionally-balanced feed, and not just scratch or kitchen scraps. Read on to find out more. Nutritional Myopathy Also called White muscle disease, Nutritional Muscular Dystrophy Prevalence Uncommon Signs General signs - Muscular degeneration, slow growth. Cardinal or diagnostic signs - Muscular degeneration occurs primarily in breast and legs. Necropsy shows white muscle striations. Cause/s...

When feed gets wet, it can grow mold or other fungi that can produce toxins that are dangerous or even deadly for chickens. When a bird ingests those toxins, the result can be Mycotoxicosis, which can produce varied symptoms among your flock. The simplest preventative? Keep your feed dry. Read on to find out more information: Mycotoxicosis Also called Aflatoxicosis, Aflatoxicosis, Ergotism, Fusariotoxicosis, Oosporein Mycotoxicosis, other mycotoxicoses (consumption of toxins produced by fungi) Prevalence Sporadic Signs General signs - Various, depending on the type of toxins ingested, but often watery droppings, egg quality issues, lesions, slowed growth or weight loss....

Giving your flock plenty of space and a clean, dry, coop and run area with little stress is more than just a luxury for your birds; it's also a great way to help protect them against many diseases, including Spirochetosis. Spirochetosis can be caused by the Brachyspira or the Borrelia bacterium. Both are treatable using antibiotics--under a veterinarian's care. This article examines the type caused by Brachysprira bacteria: Fowl Spirochetosis (Brachyspira) Also called AIS, Avian Intestinal Spirochetosis, Avian Spirochetosis Prevalence Common in some areas Signs General signs - Sometimes no symptoms. Other times, symptoms may include lack of appetite, lethargy,...

Spirochetosis is a tick-born bacterial disease that is rare in the United States (thankfully!). Spirochetosis can be caused by the Brachyspira or the Borrelia bacterium. Both are treatable using antibiotics--under a veterinarian's care. This article examines the type caused by Borrelia bacteria: Fowl Spirochetosis (Borrelia) Also called AIS, Avian Intestinal Spirochetosis, Avian Spirochetosis Prevalence Uncommon in North America, but more so in the south because the primary tick that spreads the disease prefers a warm climate. Climate change is likely to make this infection more common in the future. Signs General signs - Sometimes no symptoms. Other times, symptoms may...

Airsacculitis--or inflammation of the air sac--can be caused by many different bacteria and will present symptoms in chickens that look something look bronchitis or pneumonia in humans. There are many other respiratory illnesses that present similar symptoms, however, so it's always a good idea to get a veterinarian's assessment to make sure you have the proper diagnosis and treatment plan for your bird. Read on to find out more: Airsacculitis Also called Air sac disease, air sac infection, air sac syndrome, sac disease Prevalence Common Signs General signs - Coughing, loss of appetite, nasal discharge, weight loss or stunted growth,...

Many chicken keepers prefer nipple drinkers over conventional style drinkers for reasons of convenience and cleanliness. Nipple waterers involve so much less cleaning and are so much easier to refill, that they're quickly becoming the watering method of choice for backyarders. Nipple watering systems mean no more (daily? weekly?) cleaning a gunky mess of dirt, poo, and soiled wood shavings out of your watering trays! Whether you're starting baby chicks on nipples from day one, or whether you want to get your grown flock on nipples, there are a few important training considerations. Step one: Make sure you've got enough...

When your chicken is showing neurological symptoms, there are a number of chicken illnesses that could be causing the problem. We know how worrisome it can be when a pet chicken is sick! Here's a quick overview of the most common chicken illnesses that cause neurological symptoms, including symptoms that may be mistaken for neurological. Please click on the links for more details about each illness. Chicken illnesses with neurological symptoms Avian Encephalomyelitis - Symptoms of this chicken illness loss of coordination, inability to stand, head shaking and other neurological issues Botulism - Symptoms of this chicken illness can include...

There are a number of possible reasons your chickens are not laying eggs. Let's look at a brief overview of reasons to give you some ideas, and you can click on each possibility for more details and a more in-depth discussion. Reasons your chickens are not laying Your hens may not be laying because they are too young. Your hens may not be laying because they are very old. Your hens may not be laying because it's wintertime. Your hens may not be laying because they're molting feathers. Your hens may not be laying because they're broody. Your hens may...

It's always a good idea to seek out an avian or farm veterinarian BEFORE you get chickens, so you'll know where to turn in case of any emergency or health crisis. Rather than calling every vet clinic around, we recommend you go straight to the source: the Association of Avian Veterinarians website. Here you can enter your location and you will be shown a list of avian vets in your area. If there are no avian or farm veterinarians near you, or they're not taking new clients, we're happy to recommend our friends at VetTriage. They're trained, licensed veterinarians who...

Reportable diseases are chicken illnesses that are serious and communicable enough that in the U.S., you (and your vet) are required to report incidences to the National Animal Health Reporting System. Typically, these are illnesses that are very contagious, not only within your own flock, but may also travel from flock to flock in the air, or by wild birds and so on. They are difficult to control, often fatal, and may leave survivors as carriers. Below is an overview , a list of the reportable diseases in the US that affect chickens. You'll want a veterinarian's diagnosis to be...

When you're worried your new baby chicks are ill, there are a number of things that could be responsible! Here's a quick overview of the most common illnesses, conditions, and issues that may cause you concern with your new baby chicks. It is not an exhaustive list. Please click on the links for more details about each. Illnesses and conditions common to baby chicks Aspergillosis, or brooder pneumonia - Primary symptoms of this illness are respiratory. Brooder too hot or too cold - If chicks are too hot, they'll be as far from the heat source as possible and may...

When your chicken is showing respiratory symptoms, there are a number of chicken illnesses that could be causing the problem. We know how worrisome it can be when a pet chicken is sick! Respiratory symptoms in chickens can present as wheezing/whistling/rattling breath, watery or bubbly eyes, gasping, sneezing, blocked nares/nostrils, coughing, panting, head shaking (to try to clear the nares/nostrils), swollen face/eyes (indicating some swelling in the sinus passages), coughing blood, choking, and darkened comb/wattles (from not enough air). We've included here a quick overview of the most common chicken illnesses that cause respiratory symptoms, but understand that each illness...

The idea of "Bird Flu" (Avian Influenza), also known as AI, or Avian Flu, may strike fear in the minds of chicken keepers because of past outbreaks. When fear is involved, it is difficult to think rationally, so it's a good idea to get informed! Knowledge is power, right? The Centers for Disease Control remind us that "No animal or human infections with Asian H5N1 virus have occurred in the United States," and the USDA reminds us that in the United States, the 2022 strain of Eurasian H5 Avian Influenza has not infected any human. The major concern for backyard...

Frostbite occurs when the body becomes very cold and sends a signal to constrict blood vessels in the extremities in order to direct more blood to vital organs. Because the flow of blood and oxygen to the affected parts of the body--such as the comb, wattles, and feet--is disrupted, the tissue may eventually freeze. Frostbite may cause minor damage to just the tips of the comb, wattles, or toes, or it may be more extensive, causing loss of use to major body parts. There are three stages of frostbite: 1. First degree - minor, causes irritation of the skin 2....

Frostbite on chickens usually affects the comb, wattle, and feet. Read below to learn how to treat your chicken, and how to make sure your coop is set up properly with adequate ventilation. Frostbite occurs when the body becomes very cold and sends a signal to constrict blood vessels in the extremities in order to direct more blood to vital organs. Because the flow of blood and oxygen to the affected parts of the body--such as the comb, wattles, and feet--is disrupted, the tissue may eventually freeze. Frostbite may cause minor damage to just the tips of the comb, wattles,...

Impacted crop occurs when there is a blockage in your chicken's digestive tract, preventing food from traversing her system. Occasionally you may actually have a blockage further down, like an impacted gizzard. Sour crop---a bacterial overgrowth in her crop, typically an overgrowth of yeast---can occur when the digestive system is stalled with an impaction, but can also happen on its own if there's a pH imbalance, or if your chicken is eating rotten or moldy food. There are a few good strategies you can use to prevent impacted crop and sour crop in your flock. Feeding Feed fresh, good quality...

  In baby chicks, pasty butt (a.k.a. pasted vent) occurs when poo dries in the chick's vent (her pooper) and the blockage prevents her from defecating. This is a critical situation for a baby chick and should be addressed immediately because it can be fatal. By the time your bird is an adult layer, her muscles are pretty well developed for expulsion, and the vent can expand significantly (large enough to pass an egg, right?). So, adult hens seldom (perhaps never!) suffer from pasty butt. That said, they can certainly get vent feathers messy with loose poo, and that can...

As keepers of pet chickens, we've all been there. You notice one of your birds exhibiting some unusual behaviors or symptoms, and you're faced with a dilemma: What do you do? What is causing the symptoms and how can you help? Is what you're seeing normal chicken behavior, a minor issue that may resolve itself, or serious problem that warrants a professional help? Let's be honest: You don't want to pay a big vet bill only to find out it's nothing serious, but you also don't want to assume it's nothing serious and have it turn out to be something...

Chickens are incredibly adaptable! They are kept all over the world in all kinds of extreme climates. But it's no secret that some breeds are hardier in cold weather than others. Some breeds were not developed for cold-hardiness or have characteristics that make them more susceptible to cold than others. In a well-ventilated but not drafty coop, most chickens can stay warm by fluffing up their feathers to trap a layer of warm air against their bodies--as long as they are not wet and or exposed to a draft. Drafts can remove that "jacket" of warmer air surrounding the bird....

Here's what the CDC says about COVID-19, as of November 2021: The risk of animals spreading the virus to people is low; the virus can spread from people to animals during close contact. More studies are needed to understand how different animals could be affected by the virus; people with the virus should avoid contact with pets, livestock and wildlife. The CDC also recommends that since all animals can carry germs that make people sick, that you should follow these healthy habits when you're around pets and other animals: Wash your hands after handling animals, their food, waste, or supplies....