II. Dogs: Health Problems: Mange

Whenever your dog comes into contact with a canine whose history you don't know, there is always the risk that your pet could pick something up. One of the most common ailments that's passed on through dog-to-dog contact is sarcoptic mange. This disease, also known as scabies, is caused by a microscopic mite that burrows into your pet's skin-especially the elbows and tips of ears, which become scabby and crusty. Scabies is marked by intense, frantic itching, hair loss and body sores. Diagnosis of sarcoptic mange may be difficult because the mites will not always show up in a skin scraping. Your veterinarian may decide to treat your dog for this disease based on the symptoms and history, rather than by a diagnostic test.

Scabies & Sarcoptic Mange Treatment

To manage sarcoptic mange, you'll need to bathe your pet at regular intervals with a dip specially formulated to kill sarcoptic mites; your veterinarian can prescribe one. It's also important to destroy all your pet's bedding, as these mighty mites can live for a short time once they've left their canine host. To help alleviate the itch, some veterinarians recommend a steroid or antihistamine that contains dephenhydramine, but do consult with your pet's doctor for proper dosage.

The more serious form of mange is caused by demodex mites, which do not cause the severe itching that scabies does. These parasites are normally present on a healthy pet's hair follicles, but they can suddenly multiply out of control. Symptoms are nasty pustules, hair loss and scaly skin around the eyelids, mouth and front legs. Mild cases are commonly seen in puppies, and can clear up on their own in about a month. But if the infected animal is older or debilitated, demodectic mange can be an indicator of a more serious problem, such as immune system malfunction.

Your Veterinarian Can Prescribe the Best Scabies & Sarcoptic Mange Treatment

Only your veterinarian can accurately diagnose demodectic mange; if your dog is infected, the cigar-shaped mites will be present in a skin scraping placed under a microscope. Treatment involves weekly baths with an insecticidal dip available by prescription only.

Dogs infected with scabies or demodectic mange should be groomed following the advice of your veterinarian only. Brushing helps remove the scabs and scales associated with mite infestation, but if a dip is being used regularly, bathing with a shampoo should be avoided unless advised by a veterinarian. And pay extra attention to personal hygiene if your dog has scabies. It can be passed on to humans, causing itchy pimples that resemble mosquito bites. ANIMED recommends that you wash thoroughly after treating or touching your pet, and see your physician if you develop a problem.