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.
Skin Rashes. A rash is a general term for inflammation of the skin. There are many causes of a rash, including, but not limited to, allergic or irritant dermatitis, autoimmune disease, infections, medications, and rarely cancer of the skin.Allergic contact dermatitis is a skin condition that arises after contact with a chemical from which you have developed an allergy.soriasis. Infection of the skin can cause a rash as well. Bacteria, fungi, and viruses can all affect the skin. Bacterial diseases generally appear as pustules, tender crusted areas, or in ring like patches (Lyme disease).