Can Chickens Get Diabetes

Diabetes occurs when sugar levels are high, which may lead to further complications. And it is a hormonal disorder that usually occurs in obese birds.

As in humans, birds also will get diabetes because of various diseases.

You Must Know This Fact About Birds

Chickens have some interesting facts you were unaware of is that chickens fasting blood sugar is around 300 to 400. But after consuming food, it may spike up to 500; this is normal in chickens, whereas it is considered severe diabetes in humans.

Causes For Diabetes In Birds

  • Diabetes is a condition usually caused by a malfunctioning pancreas
  • Tumors or cancers of the glands that produce hormones
  •  Any injury to the glands
  • Glands affected by diseases
  • Surgery of the glands
  • Obesity can lead to hormonal imbalance
  • chicken consume more sweet fruits, grains always, high sugars, or carbohydrate diet 
  • Genetics also is one of the reasons why those birds are more susceptible to diabetes mellitus.

An injury to the hormone-producing glands will lead to increased or less hormone production. That alters the hormonal levels in the blood of chickens. Hence, birds can have increased sugar levels if they chicken is injured.

If the chicken has tumors and cancers of the gland, the gland secures hormones in different ratios and sometimes produces various hormones.

If the chicken has disorders of the pancreas and reproductive organs in that condition, the pancreas produces more glucagon, increasing the level of sugars in the chickens’ blood.

Diagnosis Of Diabetes Mellitus In Chickens

The diagnosis of diabetes in chickens is made similarly to that of humans and birds. 

Does Chicken Produce Insulin?

The hormone insulin is a protein that is capable of lowering blood glucose levels.

Chickens are commonly insulin resistant; they can resist high concentrations of insulins even in a fasting state. But they will not develop diabetes. 

If you want to now about can chickens get diabetes then you should read our post and understand more about diabetes and chickens.

Zhang has done research on the effects of insulin injection on the mRNA ranges of sugar transporter and appetite, along with various factors in tissues.

The chickens selected for this study are low or high-body weight chickens. 

However, the insulin-dependent factors on gene expression in chickens are not apparent. 


Treating diabetes mellitus is usually done by insulin, which regulates blood sugar levels for a short time. Insulin can be given to chickens by injections, mouth, or water to control sugar levels in birds.

The water method allows the bird to control its levels of insulin.

Once the insulin starts working, the thirst of chickens will drastically reduce. 

Should give oral medicines like Glipizide, metformin, and glyburide. These are the most common medicines in diabetes birds.

Prevention Of Diabetes in Chickens

In a few chickens, hormonal illness like diabetes is temporary, but chickens should be medicines regularly if it is permanent. It would always help if you looked after the chicken very closely to prevent fatal conditions.


Yes, chickens will get diabetes; it is essential to observe the symptoms and take your chickens to a veterinary doctor and give the proper medication to maintain your chicken’s health.