Ear mites are contagious to humans, and a range of adverse skin manifestations can occur after being infected. Ear mites are relatively common parasites on cats, dogs and other animals, feeding on epidermal debris and tissue fluids, often transmitted through close contact. If you have pets at home, and the owner does not pay attention to the cleanliness and hygiene of pets, resulting in a large number of ear mites breeding in the ears of pets, you often contact with pets, you may be infected with ear mites in the ears of pets. When ear mites are transmitted to people, they can cause redness and itching of the skin. Timely application of anti-inflammatory ointment, and pay attention to more sunshine, can to some extent kill the ear mites, generally will not cause too much impact on human health. Usually do a good job of regular deworming, use special ear wash to clean the pet’s ears regularly, can be very good prevention.