Solutions to dogs with sparse hair:

1. Supplement calcium: Dogs with sparse hair may be due to a lack of calcium in the body, so owners should regularly supplement their dogs with calcium, and they can feed some pets Calcium tablets, you can also take your dog out to bask in the sun.

2. Supplementary elements: Dogs lacking elements will cause sparse hair, and dogs may also develop pica. It is recommended that owners should also feed trace elements in addition to calcium supplements for dogs. piece.

3. Change dog food: Inappropriate dog food may lead to sparse hair on the dog. The owner can choose a targeted dog food to feed it.

4. Bath properly: Bathing too frequently or using some human body wash will cause hair problems, so the dog's hair will naturally become sparse. It is best to bathe the dog once a week. Use special shower gel and blow dry your hair promptly after bathing.

5. Balanced feeding: Balanced feeding may cause sparse hair on dogs. Owners can also supplement their dogs with some vitamins and minerals, such as seaweed food, vegetables, and lean meat.

6. Feed lecithin: If your dog has sparse hair, you can also feed it lecithin. Lecithin can not only help the dog’s hair grow, but also protect the dog’s skin health and prevent dog skin diseases. And other issues.