If the dog only has vomiting and gastrointestinal discomfort, it is not recommended to take gentamicin, because this drug has relatively large side effects on dogs, and dogs have a well-developed vomiting center, and there are many reasons for vomiting. First, you need to Find out clearly the cause of your dog’s vomiting and treat it accordingly.

Common causes of vomiting in dogs:

1. Eating inappropriate things

When dogs eat inappropriate things It often causes vomiting. Especially young puppies, they may secretly dig through the trash can and eat something they shouldn't, which may irritate their gastrointestinal tract and cause vomiting, but this vomiting usually returns to normal after half a day or a day.

2. Food poisoning

The things that dogs can eat are different from those of humans. Some things that humans can eat are poisonous to dogs, so when dogs After eating "poisonous" food, a common symptom is vomiting.

3. Food allergy

Some dogs may also suffer from vomiting due to food allergies. This situation usually occurs after you change your dog's food. It can be solved by stopping feeding this kind of dog food.

4. Enteritis

Dogs suffering from gastroenteritis will continue to have bloody stools and vomiting, and the excrement will have an unbearable stench.

5. Foreign bodies in the digestive tract

When a dog swallows a large foreign body, it is difficult to excrete it and causes persistent vomiting in the dog.

6. Pancreatitis

Dogs suffering from pancreatitis will not only cause persistent vomiting, but also often cause drowsiness and abdominal pain. The cause of pancreatitis is not yet clear, but it usually develops after something too fatty.

7. Liver disease

Liver disease also often causes dogs to vomit. If your dog often vomits and no reason can be found, it is recommended to go to a professional pet hospital for liver examination. inspection.

8. Gastrointestinal tumors

Gastrointestinal tumors can be divided into benign and malignant tumors, but whether they are benign tumors or malignant tumors, they can also cause vomiting in dogs.