However, they thrive and overgrow in warm, damp places, so this type of infection commonly appears under the arms. Yeast infections cause an itchy, bright red rash, possibly with oozing patches.

Drug rashes can be an unwanted side effect of many medications. Learn which medications can cause these skin reactions.

A persistent rash might not just be a skin issue—it's your body’s way of showing stress. Learn how to address both the ...

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Red spots can appear on the penis or under the foreskin due to irritation, infections, or skin conditions such as eczema. They may be painful and itchy or may cause no symptoms. Treatment can ...

My nephew, aged 17, has severe rashes on his arms and eyes. He attended the doctor to be told that he had ringworm. We cannot find this in the medical encyclopedia - could you tell me what causes ...

The rash and the itching might be due to an allergic reaction, and so waxing might be the culprit, but it's more likely that your anti-perspirant is to blame. Try switching from an aerosol to an ...

It most commonly affects young children and develops in the folds behind the knees and elbows, and on the hands, arms, face, and scalp. Heat rash usually improves on its own after cooling down or ...