If the owner takes good care of it, the cat will not get sick easily. Owners need to regularly vaccinate their cats with various vaccines, and also need to deworm their cats regularly, internally once every three months and externally once a month. Then when the weather gets cold, you should reduce the frequency of taking your cat out and take measures to keep your cat warm. It is also necessary to regularly disinfect the cat's surrounding environment and utensils, etc. If these are done well, the cat will not get sick easily.

The reasons why cats are prone to illness:

1. Some cats’ genetic inheritance determines that they are prone to illness and may have innate diseases, such as cats with folded ears.

2. It is also possible that the lack of nutrition provided to cats during the feeding process causes cats to be in poor physical condition and prone to illness.

3. It is also possible that vaccines and deworming are not given to cats regularly, which makes cats prone to illness.

4. It may also be caused by the cat’s living environment and daily necessities not being cleaned and disinfected in time.