The dog's twitching and inability to vomit may be caused by improper diet, gastroenteritis, pancreatitis, parvovirus infection, etc. If it is caused by improper diet, then wanting to vomit but not being able to vomit is a normal physiological phenomenon, and the owner generally does not need to worry too much. If it is an abnormal twitching that makes you feel like vomiting, cannot come out, and is accompanied by other uncomfortable symptoms, such as abdominal pain, diarrhea, etc., it is recommended that the owner take the dog to a regular hospital for treatment in time.

1. Improper diet

If you eat too greasy food for a long time, such as fried dough sticks, fried chicken, etc., it may affect the normal digestion of food, causing nausea and nausea. You need to adjust your eating habits and eat more foods that are easy to digest, such as vegetable purees, fruit purees, etc., which can reduce the damage to the stomach and generally does not require medication.

2. Gastroenteritis

Usually caused by bacterial and viral infections, symptoms such as acid reflux and heartburn can occur, and can also lead to indigestion and affect the normal digestion and absorption of food. , causing you to want to vomit and be unable to vomit, you can take antibiotics and antiviral drugs under the guidance of a doctor.

3. Pancreatitis

It is an inflammatory disease that occurs in the pancreatic tissue. It may be caused by biliary obstruction and biliary stones. After the disease, pancreatic tissue edema and bleeding may occur. At the same time, Adverse reactions such as nausea, vomiting, fever, and abdominal distension and pain may also occur, and you need to follow the doctor's advice to take antibiotics. In severe cases, you need to follow the doctor's advice and undergo surgery.

4. Infection with parvovirus

It is mainly caused by parvovirus infection in the body. It is an infectious disease with a relatively small cure rate. Active and effective treatment can control the development of the disease. A small number of dogs The dog may be cured. If the body is infected with parvovirus, it needs to be treated with antiviral drugs as directed by the doctor, and the dog also needs to be injected with serum.