An ulcer is an open sore that develops on your skin, the lining of an internal organ, or the surface of body tissue. Ulcers form when inflammation causes tissue erosion, leading to pain and ...

You might expect a serious medical problem like diabetic foot pain to cause throbbing pain, swelling or at least a little ...

To diagnose a Marjolin ulcer, a doctor will likely start by asking you about your medical history and the causes of any wounds that you may have. They may also take a biopsy of your damaged skin.

In the beginning, the infection causes small, painless bumps. Over time, these sores slowly develop into deepening ulcers that bleed. Psoriasis is an autoimmune skin condition that causes red ...

If HSV causes the skin reaction, some doctors suggest using ... resolves in 4 to 6 weeks as mucosal lesions, such as mouth ulcers, take longer to heal. Scarring usually does not occur, but skin ...