E. Coli Infection – Backyard Chickens’ Health and Care

Illnesses in chickens

What is E. Coli Infection?

E. coli infection is a prevalent condition in chickens and other birds resulting from the bacterium Escherichia Coli. It poses a significant health risk to flocks, and prompt treatment is crucial to prevent it from spreading.

E. Coli Infection Symptoms

The symptoms of E. coli infection in chickens can vary depending on the severity of the infection. Common symptoms include diarrhoea, depression, loss of appetite, decreased egg production, and respiratory distress. Chickens may also develop a swollen abdomen, which can be a sign of septicemia, a potentially life-threatening condition.

E. Coli Infection Causes

E. coli infection is caused by the bacteria Escherichia coli, which can be found in the environment, including in soil, water, and the poop of other animals. Chickens can become infected with E. coli by ingesting contaminated food or water, or through contact with infected birds or their droppings.

E. Coli Infection Diagnosis

A diagnosis of E. coli infection in chickens can be made based on clinical signs and laboratory testing. Veterinarians can perform bacterial cultures or PCR testing to identify the presence of E. coli in a chicken’s poop or tissues.

E. Coli Infection Treatment

Treatment of E. coli infection in chickens involves the use of antibiotics, such as enrofloxacin or tetracycline. Supportive care, such as fluid therapy and nutritional support, may also be necessary. Sick birds should be isolated from the rest of the flock to prevent the spread of infection.

E. Coli Infection Prevention

Preventing E. coli infection in chickens involves good biosecurity practices, including keeping the coop and surrounding areas clean and dry, practicing proper sanitation, and limiting exposure to other birds and their droppings. Vaccines are also available for E. coli infection in chickens.


E. coli infection is a common illness in chickens that can cause a range of symptoms, from diarrhoea to respiratory distress. Prompt diagnosis and treatment with antibiotics and supportive care are essential to prevent the spread of infection and to protect the health of a flock. Good biosecurity practices and vaccination can also help prevent the spread of E. coli in chickens.

Line of chickens

The Best Backyard Chicken Breeds for Beginners

Learn about the top 10 best backyard chicken breeds for beginners. Whether you’re a first-time chicken owner or a chicken lover from way back, find the perfect addition to your backyard flock!

Chicken Name Generator

Discover unique and fun names for your feathered friends with our online chicken name generator.

Related Posts