Hypoglycaemia in Cats: Causes, Signs and What to Do
Hypoglycaemia in cats, or low blood sugar in cats, is serious and needs fast action. Glucose is the body fuel for the brain, and low levels cause weakness, wobbliness, confusion, tremors, seizures or collapse. Common causes are too much insulin in diabetic cats, missed or delayed meals, poor appetite, illness or liver problems, certain toxins and long fasting. Diabetic cats and kittens are at higher risk. If your cat can swallow, offer a small amount of food or smear a little honey or sugar on the gums. If the cat is unconscious do not force food, rub a small amount of sugar on the gums and phone your vet straight away. Prevent low blood sugar by keeping insulin and meals on a regular routine, watching appetite and behaviour, having a sugar source at home and checking kittens often. Seek emergency help for seizures, collapse or repeated episodes.