Sarcoptic Mange in Dogs
Caused by the microscopic mite Sarcoptes scabiei, sarcoptic mange is known more commonly as scabies. This extremely contagious mite infestation is capable of infecting humans as well as pets. The mites are commonly transferred from dog to dog at places like groomers, dog parks and kennels; and for puppies, puppy mills are a major scabies breeding ground. Sarcoptic mange generally creates a wide variety of skin- and health-related problems in canines. Special care is required to rid this kind of mites from dogs.
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Occurrence
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Although sarcoptic mange can affect dogs of all ages and conditions, infestation is typically seen in young and well-cared for canines, as the mite tends to prefer host animals with clean skin. Due to the fact that this condition is highly contagious, all animals and humans in close contact with an infested pet generally become affected within days of the original infestation.
Symptoms
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Symptoms of sarcoptic mange in canines are rather unique and easy to identify. Initial
infestation takes place in areas of the body in which hair is thin, such as around the ears and face. Excessive itching in these areas, as well as the elbows and stomach are early signs of sarcoptic mange. As the infestation becomes worse, extreme itching, chewing and hair loss become noticeable. Dogs suffering from sarcoptic mange often develop crusty lesions all over the body due to constant skin irritation, scratching and chewing. -
Diagnosis
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Sarcoptic mange in dogs may be diagnosed by a veterinarian in one of a few ways. While physical examination and thorough history are sometimes all that is required to make a diagnosis, more in-depth testing may be necessary. Testing procedures often include microscopic examination of skin samples taken from the canine and fecal flotation, which allows veterinary professionals to search for evidence of mites in the host animal's feces.
Treatment
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Treatment for sarcoptic mange involves all animals in contact with the infested dog. Although treatment may vary slightly based upon the seriousness of the condition and symptoms, commonly prescribed medications include Interceptor, a tablet usually prescribed for heartworms, and Mitaban, a topical anti-mite treatment. Lime sulfur baths are prescribed to treat certain breeds and puppies less than four weeks of age, as some dogs are unable to take anti-mite medications.
Warning
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Dogs showing any symptoms of sarcoptic mange should be examined by a veterinarian as soon as possible in order to prevent spread of infestation and possible complications. Left untreated, sarcoptic mange mites can cause very serious complications. Open wounds caused by excessive scratching and chewing may become infected. Constant scratching may result in permanent skin damage and scarring.
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References
- Photo Credit dog image by Krzysztof Gebarowski from Fotolia.com
