Ringworm (also called dermatophytosis) is a contagious fungal disease that affects the keratin of a dog’s hair, skin and nails. Keratin is a tough, fibrous protein that forms the key building material ...

Psoriasis and ringworm (tinea corporis) cause scaly rashes but have different causes and treatments. Psoriasis is an autoimmune condition, while ringworm is a fungal infection. Because they can look ...

Ringworm has nothing to do with worms, despite its misleading name that has confused people for generations. This common fungal infection affects millions of people worldwide, creating characteristic ...