Symptoms of cats not deworming: 1. If the cat does not undergo internal deworming for a long time, it will develop symptoms such as vomiting, diarrhea, and malnutrition. 2. If the cat is not dewormed externally in time, it will develop symptoms such as itching, dandruff, hair loss, and dull hair.

Precautions for deworming cats:

1. The first deworming for cats should start at about two months, that is, after the cat is weaned. Got dewormed.

2. Generally, cats between 2 and 6 months old need to be dewormed once a month.

3. Cats after 6 months of age should be dewormed once a quarter.

4. When the cat reaches adulthood, it can be dewormed every six months or once a year.

5. Pet owners should go to professional pet stores or pet hospitals to buy deworming drugs.

6. It is recommended to use the medicine rationally under the guidance of a professional pet doctor and not to use it without authorization.

7. After pet owners purchase deworming medicine, they should place it out of the reach of cats, because it is for body use to prevent cats from accidentally ingesting it and damaging their bodies.

8. It is not recommended to bathe the cat three days before and after external deworming to avoid affecting the effectiveness of the drug.