Solutions for skin diseases in cats:
1. In the case of bacterial infection, it is recommended to perform drug sensitivity testing and bacterial culture to select appropriate antibiotics for treatment.
2. When a fungal infection occurs, fungal skin diseases are mainly treated with oral antifungal drugs and topical antifungal sprays.
3. When infected with external parasites, it is recommended to treat external parasites first. 
Causes of skin diseases in cats:
1. The main consideration is that cats have low skin immunity and insufficient skin protective barrier function, which makes them less resistant to fungi and bacteria in the surrounding environment, thus leading to infection.
2. It could also be due to the cat having an allergic constitution caused by its usual food, resulting in a severe lack of skin resistance and leading to skin diseases.
3. If you don't dry your cat after bathing it or if your home environment is damp, cold, and dark, bacteria on the cat's skin will proliferate, leading to illness.
