Cat Ringworm — Symptoms and Signs
Cat ringworm is the most common infectious skin disease in domestic felines. It’s actually not a worm at all, but a contagious fungal infection that is easily spread.
It’s a self-limiting disease, meaning that it will clear up on its own. In many cases the disease resolves within 6 to 8 weeks. Stubborn cases, however, may persist for weeks or months even with treatment. Cats with compromised immune systems may take longer. In any case, your veterinarian may prescribe treatment no matter what, since it is very common for animals to pass this disease to humans and other animals.
Ringworm, or dermatophytosis, is a fungus which feeds on keratin. Keratin is a protein found in skin, hair and nails.
The classic ringworm symptom is seen as patches of hair loss which look like circular scaly areas with raised edges. These symptoms are fairly easy to spot. This disease gets its name from the round ring-like marks it leaves on the skin.
The most common locations for infection are the head, face, ears, tail, and paws. Early symptoms include dry, flaky skin. In addition, you may see bald areas on ears, the legs, and around the eyes.
In severe cases in cats with compromised immune systems, more serious symptoms may develop. If left untreated, crusty lesions that may become red and sore, as well as infected may develop.
Cat ringworm symptoms include broken hair and hair loss, either in irregular or circular patterns throughout the body, although some cats may lose no hair. You may also notice bumpy, scaly, red, or inflamed skin, and deformed claws. The affected areas may or may not itch.
Only your veterinarian can diagnose cat ringworm. If you suspect your cat has this ailment, call your vet’s office for guidance.
