Your vet will diagnose your dog with ringworm by performing a diagnostic test, as well as a physical exam. He will probably take a sample of hair or skin cells .
How do I tell if my dog has ringworm?
Signs of Ringworm in Dogs and Cats1Dandruff-like scaling in the depths of the coat.2Red lesions on the head, chest, forelegs and the ridge of the back.3Scaling, crusting, thickening and reddening of the skin.4Circular patches of hair loss (alopecia) on the head, tail or the ridge of the dog or cat's back.Ringworm - signs, diagnosis and treatment - Vetwest
What does ringworm on dogs look like?
In dogs, ringworm has a number of different appearances, most often areas of hair loss with a crusty covering, or (rarely) may be asymptomatic. Patches of ringworm may look like a grey, scaly patch in some dogs, but more like a red lesion in others. You may see some hair loss or patches of broken hair.
What does ringworm in pets look like?
Ringworm can show in a variety of ways in dogs, most commonly as patches of hair loss with a crusty coating, or (rarely) as asymptomatic. Ringworm patches in some dogs resemble a grey, scaly patch, while in others they resemble a scarlet lesion.
How do you treat ringworm on dogs?
If your dog has been exposed to ringworm, you can use over-the-counter antifungal shampoos or dips to potentially stop the infection in its tracks. Every antifungal shampoo has its own instructions, but in general, it works best when used at least twice a week.
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