What causes hair loss in Chihuahuas? Improper methods of feeding Chihuahuas, often feeding irritating, greasy, high-salt foods, or eating human food; improper methods of bathing Chihuahuas, using human body wash to bathe them. Severe cases can cause hair loss in Chihuahuas; if Chihuahuas are not dewormed regularly and there are more dirt in the hair, parasites may easily occur, which will cause Chihuahuas to lose hair.

1. Improper feeding methods

If the owner’s usual feeding method is incorrect, often feeding Chihuahuas some foods that are highly irritating, fat-rich, and salty, or often feeding them human leftovers, it will cause the Chihuahuas to lose weight. Severe hair loss.

2. Incorrect bathing method

If you fail to bathe your Chihuahua according to the correct bathing method, they often use human toiletries to bathe your Chihuahua. Over time, it will seriously damage the Chihuahua's skin and hair tissue, causing the Chihuahua's hair to become frizzy. Dry, dull, and severe hair loss may occur.

3. Observe whether you have skin diseases

If the owner fails to deworm the Chihuahua in time, or no one cleans the dirt on their hair in time, they will be attacked by parasites, which will cause the Chihuahua to suffer from skin diseases of varying severity. Therefore, Severe hair loss occurred.