Dark underarms may simply have to do with pigmentation and levels of melanin in the skin. But sometimes armpit discoloration ...

chest and back. Dr Himanshi Chaudhary revealed, “This rash can vary in appearance, from a purple or reddish discolouration to a patchy, scaly rash. In addition to the skin rash, individuals with ...

chest, and down your arms. Learn about anxiety rash, anxiety symptoms, how to soothe the rash, and more. An anxiety rash looks like small, inflamed patches, bumps, or speckles on the skin.