mini holland lop bunny

Question
We have a 7 yr. old bunny who eats constantly and drinks and is drastically losing too much weight.  We can feel her bones and we are very worried about her.  Can bunnies get diabetes or what do you think is wrong with her?

Answer
Sue,

I found this off of the internet and it was originally stated in a rabbit care book. I hope it helps!

Diabetes: A condition where the blood sugar (glucose) is raised above the normal level and excess suger is excreted in the urine. It is thought to be extremely rare in the rabbit.
Signs: The rabbit is thirsty and passes excessive amounts of urine. The appetite is generally good, but the rabbit loses weight. These symptioms are more commonly associated with kidney failure. Glucose may be present in the urine (dipstick test), and the blood glucose is raised. However, stress and liver disorders can cause an increase in blood and urine glucose, so these results are interpreted with care.
Cause: Diabetes is caused if the pancreas fails to produce insulin. Insulin is a hormone that transports glucose from the bloodstream into the body tissues where it is used as energy. If the glucose stays in the bloodstream it is excreted in the urine. The glucose pulls water with it as it passes through the kidneys, and the rabbit drinks more to compensate for this water loss.
Treatment: If diabetes is suspected the rabbit's diet should be altered to one of high fibre, and reduced carbohydrate. This means feeding plenty of hay, greens and wild plants, and restricting dry food. Any sugary treats should also be replaced with fruit and vegetable ones.