Kitten Ringworm Pictures. Learn about this fungal infection, how to although some people believe it's a worm, similar to the other worms that pets and people can be. Ringworm is an infectious skin condition that can affect cats and may be passed on to people.
Several people have contacted me for ringworm advice.
Despite its name, ringworm is not caused by a worm. It contaminates the environment and is highly transmissible to people. Ringworm is a fungus that affects the superficial layers of a cat's skin. Ringworm in cats, also known as dermatophytosis, is caused by a fungal infection of the skin, most often caused by the fungus microsporum canis,according to the merck veterinary manual.