What Are the Signs of Mites in Dogs?

Dogs are often considered a member of the family. Just like family though, it's important to know your pet's normal behavior so if your dog has mites, you can recognize the signs.

  1. Description

    • Mites are tiny, crab-like parasites that live in dog's ears and on their heads. They look like small white dots and can best be seen with an otoscope.

    At Risk

    • Puppies are most at risk for getting mites due to their low immunities. They can also be transferred from the mother during the first few weeks of life. Mites are highly contagious.

    Signs

    • The most common sign your dog has mites is constant scratching of the ears and head shaking. Other symptoms include increased ear wax or a thick, black crusty discharge.

    Treatment

    • Bring your dog to the veterinarian. Your vet will first wash out your dog's ears, then apply a medication containing insecticide. You will need to apply the medication for 2 to 3 weeks in order to eradicate all mites and their eggs. If there are other animals in your household, you should treat them as well.

    Prevention

    • Dry your dog's ears thoroughly after bathing to prevent recurrent mite infestation. Inspect the ears on a regular basis, making sure they are free of thick, crusty discharge. Keep his bedding area and surroundings clean, and minimize your dog's exposure to mites by preventing him from playing with dogs you suspect has mites.