Granuloma annulare causes a rash that’s easily mistaken for ringworm. This rash forms a clear circle with small, firm, ...

Dermatologists break down the most common circular rashes that aren’t ringworm, including hives, lupus, and atopic dermatitis ...

If you have diabetes ... legs and can ulcerate if subjected to trauma. Lesions have fairly well defined borders between them and normal skin. As long as the sores do not break open, treatment ...

Discover the critical indicators medical professionals use to detect kidney damage early, from blood tests and urine analysis ...

Persistent, vivid nightmares might represent more than just unsettling dreams. A surprising theory gaining attention suggests ...

Your skin can tell you a lot about your health. Sometimes, small changes like a new spot, rash, or strange color could be a ...

Our liver toils away behind the scenes, carrying out hundreds of essential functions to keep us healthy. From removing toxins ...

This can lead to winter itch, which: Often spreads over large areas Is most common on the legs Rarely affects ... T-cell lymphoma involve a rash, discoloration, or red, scaly patches of skin. Prompt ...

Some medical emergencies don't look urgent. Learn 10 subtle signs like sudden headaches or leg pain that need immediate ...

Some are chronic, meaning they can cause a recurring scab on the scalp in the same spot—sometimes even with treatment. And, of course, any scab can stick around if scratched and picked at. Contact ...