The most accurate method for diagnosing ringworm in dogs is by fungal culture of a sample of hair or skin cells. A positive culture can sometimes be confirmed within a couple of days, but in some cases the fungal spores may be slow to grow, and culture results can take up to four weeks.
How much is a ringworm test for dogs?
The fungal culture is done on the hair or skin cells and costs $45 on average. Another method used to diagnose ringworm is an examination using Wood's Lamp. The Wood's Lamp method illuminates any fungus on the dog's hair. If the veterinarian chooses to use this method, it can cost $20 - $50 on average.
How do they test for ringworm?
How is ringworm diagnosed? Your healthcare provider can usually diagnose ringworm by looking at the affected skin and asking questions about your symptoms. He or she may also take a small skin scraping to be examined under a microscope or sent to a laboratory for a fungal culture.
How contagious is ringworm from dog?
Ringworm is highly contagious. The fungus can live on the skin, surfaces, soil, and other items such as clothing, brushes, towels, and bedding. If your pet is infected with ringworm, they remain contagious until they are treated or their immune system clears the infection.
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