Why do dogs lose hair in patches?

Date: 2024-03-24

Description of the problem

Why do dogs lose hair in patches?

Selected Answer

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Reasons why dogs lose hair in patches:

1. Skin diseases: After suffering from skin diseases, dogs scratch and bite with their paws and teeth because of itching, resulting in a lot of hair loss and hair loss.

2. Food problems: Dogs only eat dog food without taking in other nutrients, which will lead to malnutrition, hair loss, hair loss, and even hair loss in severe cases. Human food should not be given to dogs, as it will cause hair loss and depilation.

3. Frequent bathing: Do not bathe dogs frequently, as it will damage the protective layer on the dog's skin, and use pet-specific shampoo.

4. Parasites: When going out, reduce contact between dogs and sick dogs to avoid infection with infectious diseases and parasites. Also regularly give the dog deworming medicine.

5. Endocrine problems: Hypothyroidism or Cushing will also cause the dog to shed hair in pieces, and some of them are symmetrical. At this time, you need to do relevant inspections, and if there are problems, you need to do corresponding treatment.

6. Allergies: After the dog drinks the food, if he is allergic to food, meat, or the environment, the grass or plants he went to, he will also lose his hair after touching it. If the owner cannot judge, it is recommended to go to the animal hospital to find an animal doctor to make a comprehensive judgment.

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