Contagious Dog Skin Infections
A zoonotic disease or infection is any affliction that can be passed from one species to another. Several zoonotic dermatological infections pass from dogs to humans. Even a dog that does not look ill may harbor contagions for a disease.
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Types
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The three main types of contagious skin infections contracted from dogs are parasitic, fungal and bacterial.
Transmission
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As Clinical Textbook for Veterinary Technicians notes, the main route of transmission for zoonotic skin infections is through direct contact with either the dog or the dog's environment.
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Common Fungal Infections
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Ringworm, most common fungal zoonotic infection, forms an itchy, scaly, ring-shaped spot on the skin. Other fungal infections are possible, but rare.
Parasitic Infections
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Sarcoptic mange is a skin disease in dogs caused by parasites. Also known as canine scabies, sarcoptic mange causes itching and large, blotchy rashes. Called a self-limiting disease, when transmitted to humans sarcoptic mange often disappears on its own. (reference 2)
Bacterial Infections
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Very few zoonotic bacterial skin infections exist, and the risk of contracting them is negligible.
Treatment
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If you suspect you have contracted a skin disease from your dog, seek medical advice from both your regular doctor and your veterinarian. Expect them to diagnose the cause and prescribe a course of treatment.
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References
- Photo Credit Elizabeth Tumbarello
