Some shovelers will find that the dog keeps scratching his ears, which is likely to be a problem with the dog's ear environmental sanitation. Dogs rarely have personal actions to scratch their ears. In simple terms, how to help dogs clean their ears?
When clearing the dog's ear, first drop the earwash water into the dog's ear hole three times, then pinch and massage the dog's ear roots to allow the earwash liquid to melt the unclean things as much as possible. After about 2 minutes, the dog will gradually shake its ears.
Of course, the dog itself cannot be clean. This is just the dog's own instinctive reaction. It needs to be removed or the owner needs to do it himself. You can use a cotton ball to remove the remaining earwax in the ear holes, and then wipe the dog's ear canal clean.
Usually remember to remove the dog's ears regularly, otherwise it will cause too much earwax to accumulate, and microorganisms and ear mites will occur. The dog will feel that the ears are very itchy, and the dog's ears will have a pungent odor.