04/02/2023
Ringworm is the common name given to a fungal infection of the skin, hair, and nails. Ringworm infections can occur in humans and in all domesticated species of animals.
The common name of ringworm is somewhat misleading, in that it is not an infection caused by a worm, and the infected areas are not always ring-shaped.
The organisms that cause ringworm infections belong to a specialized group of fungi known as dermatophytes, so the medical name for this disease is dermatophytosis.
Clinical signs of dermatophytosis can include hair loss, scaling, crusting, erythema, papules, hyperpigmentation, and variable pruritus.
The most common way to treat ringworm in cats is to use a combination of topical therapy (application of creams, ointments, or shampoos) and systemic oral therapy (administration of anti-fungal drugs by mouth). For treatment to be successful, all environmental contamination must also be eliminated