What causes diabetes in cats?

Feline diabetes is primarily caused by obesity and insulin resistance. Overweight cats are 4x more likely to develop diabetes. Other risk factors include age (most common in cats over 8), male gender, physical inactivity, high-carbohydrate diets, and certain medications like corticosteroids. Some breeds like Burmese have genetic predisposition.

What are the first signs of diabetes in cats?

Early cat diabetes signs include increased thirst (polydipsia), more frequent urination (polyuria), increased appetite with weight loss, lethargy, and poor coat condition. As diabetes progresses, cats may develop a plantigrade stance (walking on hocks), weakness, and vomiting. Any of these signs warrant immediate veterinary attention.

Can cat diabetes be reversed?

Yes, diabetic remission is possible in over 80% of cats with optimal management including prompt insulin therapy, low-carbohydrate diet (<6% ME), weight loss if overweight, and tight glucose control. Cats achieving remission within 6 months of diagnosis have the best outcomes. Regular monitoring remains essential even after remission.

How can I prevent diabetes in my cat?

Prevent cat diabetes by maintaining a healthy weight (BCS 4-5/9), feeding a low-carbohydrate, high-protein diet (wet food preferred), encouraging daily exercise and play, avoiding free-feeding dry food, and scheduling regular veterinary checkups. Weight management is the single most important factor - even modest weight loss reduces risk significantly.

How much does it cost to treat a diabetic cat?

Treating a diabetic cat typically costs $150-300/month for insulin, syringes, and prescription food. Initial diagnosis and stabilization may cost $500-1500 including bloodwork and glucose curves. Home glucose monitoring equipment adds $50-100. Costs vary by location and whether complications develop. Pet insurance may help offset expenses if obtained before diagnosis.

Is My Cat at Risk for Diabetes?

Q: How can I prevent diabetes in my cat?

Prevent cat diabetes by maintaining a healthy weight (BCS 4-5/9), feeding a low-carbohydrate, high-protein diet (wet food preferred), encouraging daily exercise and play, avoiding free-feeding dry food, and scheduling regular veterinary checkups. Weight management is the single most important factor - even modest weight loss reduces risk significantly.

Q: How much does it cost to treat a diabetic cat?

Treating a diabetic cat typically costs $150-300/month for insulin, syringes, and prescription food. Initial diagnosis and stabilization may cost $500-1500 including bloodwork and glucose curves. Home glucose monitoring equipment adds $50-100. Costs vary by location and whether complications develop. Pet insurance may help offset expenses if obtained before diagnosis.

Diabetes Risk Calculator

Enter your cat's information to assess diabetes risk

Body Condition Score (Required)

Select your cat's current body condition using the WSAVA 9-point scale

Select your cat's body condition score

BCS 5 is ideal. BCS 7+ indicates obesity, a major diabetes risk factor.

Demographics (Required)

Age and sex affect diabetes risk

Age

Peak risk age: 5-11 years

Sex *

MaleFemale

Males have 1.5x higher risk

Lifestyle Factors

These factors significantly impact diabetes risk

Neutered / Spayed

Neutering doubles diabetes risk due to metabolic changes

Indoor-only lifestyle

Sedentary lifestyle contributes to weight gain

Additional Risk Factors

Medical history and genetics

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Diabetes Risk Calculator

Diabetes Risk Calculator

Body Condition Score (Required)

Demographics (Required)

Lifestyle Factors

Additional Risk Factors

Personalization (Optional)

Frequently Asked Questions

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Diabetes Risk Calculator

Calculator Inputs

Body Condition Score (Required)

Demographics (Required)

Lifestyle Factors

Additional Risk Factors

Personalization (Optional)

Frequently Asked Questions

Join 12,000+ Cat Scientists