Ear Medication for Dogs

According to Mar Vista Animal Medical Center, a Los Angeles veterinary clinic, dogs develop ear infections because of an overproduction of wax. This could occur because of irritation, ear mites, foreign bodies, hair growth in the ear canal or allergic reactions. Dogs with long, low ears such as basset hounds or cocker spaniels are more prone to ear infections. Infections are best treated with ear medications prescribed by vets.

  1. Types

    • According to the veterinarian Dr. Roger Ross, a number of types of dog ear medications are available. Monthly flea preventative medication protects the dog from fleas, heartworms and intestinal worms, and kills ear mites. Topical ointments or ear drops work well on minor ear infections or slightly irritated ears. Oral antibiotics clear up more severe ear infections.

    Effects

    • Using a medication in an ear that is inflamed or infected often reduces the extent of the infection, providing relief to the dog. As with any medication, some dogs may experience side effects or allergic reactions. If this happens, see a vet for advice.

    Considerations

    • According to Washington State University College of Veterinary Medicine, canine ear medications are more effective when applied to a clean ear. If the dog's ears are dirty and have wax or debris in them the medication will not be able to reach the ear canal as easily and will be less effective.

    Severe Infections

    • Dr. Ross treats long-term or chronic ear infections with Chlorhexadine 4 percent. This kills the yeast that causes the infection. Steroids help to reduce any swelling or inflammation in the dog's ear caused by the infection. For painful ear infections, Ross recommends canine pain control medications such as Duralactin.

    Prevention/Solution

    • Washington State University College of Veterinary Medicine states that keeping a dog's ears clean can prevent ear infections, and therefore limit the need for ear medication. To clean a dog's ears, you should get an ear wash solution from your vet or local pet store. The solution goes into the dog's ear canal and is allowed to work for a few minutes. Any discharge can be removed with a tissue or cotton ball.