How to Spot Diabetes in Your Cat – What are the Signs?

Weight loss despite increased appetite: Another common symptom is weight loss, even though the cat may eat more than usual. Without insulin, the cat’s body cannot effectively use glucose for energy, leading to muscle wasting, fat breakdown, and weight loss.

Lethargy and weakness: Diabetic cats often display signs of weakness and fatigue. They may become less active, sleep more, or be reluctant to engage in everyday activities such as playing or jumping.

Poor coat condition: A dull, unkempt coat is another sign of cat diabetes. High blood sugar levels can lead to dehydration, affecting skin and coat quality. Diabetic cats may groom less frequently or exhibit poor grooming habits.

Vomiting and diarrhea: Although less common, some diabetic cats may experience gastrointestinal symptoms such as vomiting and diarrhea. This can be a sign of more advanced diabetes or related complications like diabetic ketoacidosis (DKA), a life-threatening condition that requires immediate veterinary attention.

Neuropathy: In more advanced cases, diabetic cats may develop diabetic neuropathy, which affects the nerves. Due to nerve damage, this is often observed as a “plantigrade” stance, where the cat walks on its hocks instead of its toes.

Cat owners should monitor their pets for the above symptoms and note any sudden changes in behaviour, eating, drinking, or bathroom habits. Routine check-ups with a veterinarian can help catch early signs of diabetes, especially in middle-aged to older cats or those with risk factors such as obesity.