Contrary to its moniker, ringworm is actually a fungal infection that can affect the nails, skin and hair of dogs and other animals. According to the Merck Veterinary Manual, dermatophytosis (or ...

Ringworm infections in dogs can be treated with a visit to the vet. Dog owners should keep an eye out for circular and irregular patches of hair loss, red, scaly or crusty skin, or itching and ...

Ringworm is itchy, scaly, ... If you have a ring-shaped rash, you very likely have ringworm. (Photo Credit: iStock/Getty Images) ... Dogs can spread infection to you.