First of all, make sure the cat has not swallowed any foreign objects such as needles and threads, which may have scratched the throat, causing vomiting with blood. There are many reasons for cats to vomit, such as foreign bodies, feline distemper, acute gastroenteritis, etc. If the situation is discovered, take the cat to the pet hospital for x-ray examination and treatment as soon as possible.

Causes that may cause cats to vomit blood:

1. Gastroenteritis is mostly caused by improper feeding, colds, etc. Acute gastroenteritis can cause vomiting in cats It is bloody, accompanied by symptoms such as diarrhea and poor appetite.

2. Accidental ingestion of sharp foreign objects. Cats swallowing sharp foreign objects will scratch the gastrointestinal tract and cause the cat to vomit blood.

3. Hairballs: The cat has not shed hair for a long time, resulting in the formation of hairballs in the stomach, causing gastritis or gastric obstruction.

4. When some cats develop pancreatitis, they may also vomit with blood. This is due to damage to the gastric mucosa caused by prolonged vomiting.

5. Cat plague or coronavirus infection can also cause cats to vomit frequently and damage the gastrointestinal mucosa, causing bloody vomiting. Once a cat is found to be vomiting with blood, it is recommended to send it to the doctor for examination in time to avoid delaying the condition.