Common causes of dog skin diseases:

1. Frequent bathing can cause damage to the sebum layer, the cuticle is too thin, or the skin is not rinsed clean after bathing, leaving bath liquid residue and Failure to blow dry in time after bathing can lead to a decrease in skin barrier function.

2. The climate in spring and summer is humid, and parasites, bacteria, and fungi reproduce actively and can easily invade the dog's body.

3. Dogs have unbalanced nutrition, weak immune system resistance, or endocrine disorders, making them prone to illness.

4. Dogs living in a cold and humid place for a long time and not exposed to the sun can also cause skin diseases in dogs.

5. Dogs are allergic to some foods, dust, pollen, etc. Allergy testing can be done to determine the allergen.

Common symptoms and characteristics of dog skin diseases:

1. Itching all over the body. At this time, the dog will be very manic, always like to scratch, and even bite himself. .

2. Red bumps appear on the body, mostly on the dog’s chest and buttocks. If not treated in time, they will spread to the whole body.

3. Hair removal. Hair removal for dog skin diseases is different from seasonal hair removal. The amount of hair loss is very large, especially hair loss caused by fungal skin diseases, where the affected skin forms circular flakes of hair.

4. The dog’s skin is flushed, abscessed, and flaked off. Seborrheic dermatitis can also cause the dog’s skin to become particularly greasy.