A dog losing hair and having red and itchy skin may be a sign that the dog has ringworm or is suffering from a skin disease. Usually dogs get ringworm and skin diseases due to the living environment. It may be that the owner does not clean the dog's living environment regularly, which causes bacteria, fungi, mites, etc. to breed and infect the dog, causing the dog to become sick. Therefore, the owner The environment in which dogs live should be cleaned and disinfected regularly.

Tip:

When the owner finds that the dog has ringworm or skin disease, the dog should be isolated in time, and then the dog’s usual activities should be isolated. Clean and disinfect the space, then shave the affected area of ​​the dog's hair, apply medicine to the dog, and pay attention to wearing a collar on the dog to prevent it from licking.