Diabetic Dog Throws Up Undigested Food – Top 3 Reasons Why

Diabetes may, but not always, be a factor in causing dogs to throw up undigested food. Here are a few common reasons that may explain the vomiting.

1. Sudden changes in glucose level

Some dogs may throw up undigested food as a result of feeling nauseous following a sudden spike or drop in glucose levels. This could happen due to a number of factors such as stress, exertion, and dietary changes. In addition to throwing up undigested food, the diabetic dog may experience other symptoms including excessive thirst and hunger.

2. Conditions like diabetic ketoacidosis

In the worst case scenario, the vomiting could be a sign of a life-threatening condition such as diabetic ketoacidosis. This can happen when a diabetic dog undergoes a stressful event of some kind. The stress hormones interfere with important insulin activity in the dog’s body. In addition to vomiting undigested food, dogs with ketoacidosis may also show symptoms like unplanned weight loss and dehydration.

3. Dogs that eat too quickly

In some cases, the vomiting may have nothing to do with the dog being diabetic. For example, some dogs have been known to throw up undigested food when they eat or drink too quickly. This can cause indigestion because the dog’s stomach is being made to work too hard and is unable to keep up at a fast pace.