1. Caused by disease. Such as gastroenteritis, pancreatitis, etc. If a cat suffers from a urinary system disease and cannot urinate, he will sit still all the time. If the cat has lost its appetite, it means that the condition is quite serious, and the owner needs to take the cat to the hospital immediately, otherwise the cat is very likely to die from hypoglycemia and dehydration shock.

2. Accidental ingestion of foreign objects. Owners need to promptly check whether there are small toys, needlework and other foreign objects in the home that have been eaten by cats.

3. Ingestion of drugs by mistake. Observe the cat carefully for any abnormal symptoms such as vomiting, diarrhea, red urine, wheezing, sneezing and coughing. If your cat has a habit of catching rats, the possibility of rat poison poisoning is not ruled out. It is recommended to send it to the pet hospital for examination in time.

4. In estrus. When a cat is in heat, his appetite will decrease.

5. Change the environment. Cats have arrived in a new environment and may not eat while adapting to the environment.

6. Cats are depressed. Cats are in a bad mood, leading to depression and not eating in a good mood.

7. Caused by cat plague. In the early stages of cat plague, you may experience a loss of appetite and poor energy.

8. Indigestion. Indigestion or overeating can lead to a loss of appetite in cats.

9. Caused by hair ball syndrome. Cats will vomit hair balls as they reach adulthood. Hair balls cannot be completely decomposed by the pancreatic digestive enzymes in the cat's body, and it is difficult to be excreted through the digestive tract. Hairballs cannot be expelled through vomiting or defecation. If cats have severe hairballs in the long run, they will develop symptoms such as constipation and loss of appetite.

10. Stress response. For example, if other pets are added to the home or strangers come, frightening the cat will also cause a stress reaction and loss of appetite.

What to do if a cat is in low spirits and has a loss of appetite and has been squatting in one place:

1. Pay attention to feeding the cat food that is easier to digest. You can give it to the cat on a regular basis. Some fruits and vegetables help improve digestion.

2. Feed the cat more water and keep the water clean. Cats love to be clean.

3. It is recommended to feed cats at regular intervals so that they are less likely to overeat.

4. You can feed cats cat grass and comb their hair more often.

5. Cats in serious condition need to seek medical attention and receive timely treatment.