Companion Animals

Cat Hypoglycaemia in Kittens

Hypoglycaemia is a life-threatening emergency in young kittens that requires immediate intervention. Prevention and early recognition are critical for welfare.

Key Facts

Kittens under 8 weeks have limited glycogen stores and are vulnerable to blood sugar drops
Causes include inadequate feeding, chilling, infection, and congenital metabolic conditions
Signs include weakness, trembling, unresponsiveness, and seizures
Emergency treatment involves oral or subcutaneous glucose administration
Orphan kittens require feeding every 2-3 hours to maintain blood glucose

Welfare Considerations

Hypoglycaemic kittens experience severe physiological distress and risk permanent neurological damage or death without rapid treatment. Carers of orphan kittens must maintain strict feeding schedules and temperature management to prevent hypoglycaemic episodes. Recognising early signs and knowing how to respond — applying glucose solution to gums and seeking immediate veterinary help — is essential knowledge for any kitten fosterer.

What You Can Do

Keep glucose solution or honey available when caring for young kittens
Maintain kitten warmth using a heating pad on low with an escape zone
Feed orphan kittens every 2-3 hours with appropriate kitten milk replacer
Learn the signs of hypoglycaemia before taking on orphan kittens
Seek veterinary guidance immediately if a kitten becomes unresponsive or trembling