CATDOLL : There is a small patch of hair loss on the cat's ear

If a whole piece of hair falls out of a cat's ear canal, this may be caused by fungi or trauma.

1. You can first check whether there are any wounds or obvious scabs near the hair loss area. If the cat has not suffered any external injuries recently, if there are external injuries, you need to disinfect the cat's wounds and put on a protective cover to prevent the cat from scratching and causing further infection.

2. If it is a fungal skin disease, first clean the hair around the hair removal area, then apply antifungal drugs, and use vitamin B to help the cat restore hair growth. The environment where the cat is located should be disinfected frequently or regularly.

3. Another possibility is that the cat is losing hair due to mental stress and anxiety. In this case, you should pay attention to whether there have been any changes in the cat's mood recently. You can give the cat more nutrition to see if it is caused by a lack of any substance.