Intestinal Gas (Belching, Bloating, Flatulence) Anal itching is the irritation of the skin at the exit of the rectum, known as the anus, accompanied by the desire to scratch.... Irritable Bowel Syndrome (IBS) Symptoms, Diet, Treatment, and Test
One example is a wart. Warts are caused by a virus that is transmitted by touch. A systemic infection (an infection that occurs throughout your body), such as chicken pox or shingles can cause skin lesions all over your body. Some skin lesions are hereditary, such as moles and freckles. Birthmarks are lesions that exist at the time of birth.
Sun exposure can be very detrimental to systemic lupus erythematosus sufferers. Even small doses of sunlight can cause scaly areas to appear on the skin that may form lesions that have a tendency to scar-over. These scarred areas have shown an increased risk of developing skin cancers such as melanoma and carcinoma.