The reasons why cats’ teeth make noise when eating are as follows: 1. It may be because the food is too sticky to the teeth. 2. It may be that the cat is in the period of changing teeth. 3. The cat may have oral disease.

What to do if a cat’s teeth make noise when eating:

1. Cat’s teeth stick when eating and make noise when biting. This is normal, but it is not recommended. Feeding cats this type of food is very harmful to their teeth.

2. The cat is in the period of changing teeth. This is a normal phenomenon and the owner does not need to worry too much.

3. Cats suffering from oral diseases such as stomatitis and periodontitis can also cause the above symptoms. It is recommended to consult a doctor immediately for medication.