"Ringworm" is the common name for several types of fungi that can infect the skin of pets and people. These organisms can be found in the soil, on pets, or on humans. Pets may acquire a fungal infection from any of these sources and, in turn, pass the infection along to others.

Fungal spores can remain a source of infection in the environment for long periods of time. The skin lesions caused by this infection are usually circular with a red outer edge, leading to the name "Ringworm". Hair loss and skin crusting may accompany infection.

Diagnosis is based on symptoms, examination findings and laboratory tests. Special skin testing is required to confirm a diagnosis of "Ringworm".

Treatment varies depending on the extent and severity of infection. Topical medications or medicated shampoos are effective in many cases. Oral antifungal medications may also be necessary.

IMPORTANT POINTS

• Use all medications and skin treatments as prescribed by your veterinarian.
• Monitor your pet's progress carefully and have him/her rechecked as directed by your veterinarian.
• Clean all pet bedding, clothing and grooming materials.
• Up to six weeks of treatment may be required to resolve some cases of "Ringworm."
• Some types of "Ringworm" are contagious to humans. Check with your physician if you have questions.

If you have questions about this or any medical topic, please contact your Banfield hospital today.