09/19/2026
🐱 Your cat's insulin dose keeps going up.
But the blood sugar won't come down.
Your veterinarian adjusts the insulin.
Then adjusts it again.
And again.
🚨 That's when an important question needs to be asked:
What if diabetes isn't the real problem?
Many diabetic cats are actually suffering from Acromegaly (Hypersomatotropism) — a hidden hormone disorder caused by a benign pituitary tumor.
🧠 The tumor produces excessive Growth Hormone (GH), which causes severe insulin resistance.
In simple terms:
❌ More insulin doesn't always solve the problem.
Because the body is actively fighting against it.
🚩 Warning signs of Acromegaly:
❌ Insulin requirements that keep increasing ❌ Diabetes that remains difficult to control ❌ Excessive thirst and urination ❌ Increased appetite ❌ A broader face or enlarged jaw ❌ Larger paws ❌ Wider tooth spacing ❌ Thickened skin ❌ Lethargy or weakness
😳 The biggest clue?
A diabetic cat that needs more and more insulin over time.
Many cats are diagnosed only after months of escalating insulin doses.
🔬 How is it diagnosed?
✅ IGF-1 blood testing ✅ Advanced imaging (CT or MRI) when needed ✅ Assessment of insulin resistance and clinical signs
💡 The good news?
With proper diagnosis and treatment of both the diabetes and the underlying hormone disorder, many cats can maintain an excellent quality of life.
🐾 If your diabetic cat's insulin requirements keep climbing, Acromegaly should be on the list of possibilities.
📌 Save this post. It may help someone finally get the answer they've been searching for.
💬 Before today, had you ever heard of Acromegaly in cats?
YES or NO? 👇
📌 Educational awareness only. Always consult your veterinarian.
