Common causes may include ringworm, chicken pox or shingles, eczema, impetigo,
allergic skin reaction, virus, bacteria, yeast infection, sunburn, ingrown
hair, foreign object in the skin, poison ivy/oak, psoriasis, dry skin,
anxiety reaction, medication side effect, skin color changes or small
bruises. Common symptoms may include itching, irritation, redness, pain,
mild swelling, blisters, fever, body aches, dry or flaking skin, cracking
of skin, pus or draining sores, rough patches or scaly skin.