Pityriasis rosea and ringworm (tinea corporis) are both skin conditions that cause round, discolored patches. Ringworm is contagious through skin-to-skin contact, while pityriasis rosea is not. Both ...
Medical experts are warning doctors and the public of a highly contagious rare fungal strain after a sexually transmitted ringworm has been reported for the first time in the U.S. "Healthcare ...