You notice a scaly, itchy rash on your skin and immediately start wondering what’s causing it. Two common culprits that can look surprisingly similar are psoriasis and ringworm, but getting the right ...

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 ...

Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is notorious for causing a ring-shaped rash. But there are a lot of other circular rashes that ...