"Rashes on the hands can be caused by a variety of factors, ranging from infections to inflammatory conditions to external exposures," Zeichner said. Zeichner shared four possibilities for the ...

Hives and rashes are two skin conditions that can look fairly similar. Here, experts explain the difference between hives and a rash, plus treatments.

Tinea manuum can cause a red rash with circles, red patches on the back of your hand, and dry scaly skin on the palms of your hands. On darker skin, those patches can look brown or gray.

Cold, dry air can cause dry skin and worsen skin conditions Cold, dry winter air can extract moisture from your skin, causing a winter rash to appear on the face, hands, legs, and any other skin ...

Hand, foot and mouth disease cases, a viral infection that causes rashes on the hands, feet and mouth, are on the rise across Japan well into October, despite being typically considered a summer ...