Treatment methods for dog ear mites:

1. Clean the ear canal every day during treatment. Use pet-specific ear cleaning solution to clean the ear canal, pour an appropriate amount and massage Let the dog shake out the earwax after about 10-20 minutes. Gently clean ear canal discharge with a wipe or cotton ball.

2. After cleaning the ears, apply ear mite drug drops and massage for about 15 seconds.

3. After ear mites are discovered, external deworming is required.

4. Check after a week or so to see if there are still ear mites. If it is not cured, seek medical attention promptly.

Methods to prevent ear mites in dogs:

1. Regular cleaning: Clean the dog’s living environment regularly, do a good job of disinfection, and keep the environment clean. Hygiene can reduce the harm of bacteria to dogs.

2. Clean your dog’s ear canal regularly: Buy a special pet ear canal cleaning solution and clean your dog’s ear canal regularly to reduce the probability of ear mites.

3. Regular deworming: Regularly deworm the dog to prevent infection, which will reduce the dog's own resistance and give the ear mites a chance to invade.