When a cat develops dental calculus, the first step is to change the cat’s food, because sometimes cats develop dental calculus, which is most likely due to diet. Improving the cat’s diet may solve this symptom. ​​​​​​

First of all, if you are a family that feeds soft food, you should change the food to cat food. Cat food has a unique particle shape. Big cat food brands such as Royal have also launched calculus-removing cat food. The shape of the cat food helps cats clean their teeth when chewing and remove tartar and plaque through friction, so try to keep it as long as possible. Cats take dry cat food as their daily staple food.

Secondly, cats should be allowed to develop the habit of checking their oral cavity and brushing their teeth when they are young. Pet supply stores have cat toothpaste and toothbrushes. Cats must not use human toothpaste and toothbrushes. Cat toothpaste is harmless if swallowed by cats. Green tea-flavored ointment can freshen a cat’s breath and keep its teeth healthy. It is specially designed for cats. The toothbrush can be put on the owner's finger.