By Lindsay Champion
Cystic acne, which is also sometimes called nodulocystic acne, is a very severe and painful form of acne that turns into cysts just under the skin. These cysts are usually hard and raised. Cystic acne is often located on the face or back, but can also appear on the chest, arms or buttocks. Cystic acne, unlike regular pimples, are incredibly inflamed and do not rupture easily if squeezed. Cystic...
By Heather Monroe
Head lice are common insects that infest the hair and scalp of human beings. These wingless insect are flat in appearance, with a scalloped abdomen. This life cycle of the louse takes it from nit to nymph to adult. The nit, or egg, is similar in size, shape and color to a sesame seed. The nits are glued to the hair and difficult to remove. It takes approximately 10 days for the nit to hatch....
By HLeviticus
Skin cancer is the most common form of cancer in the United States, according to the Centers for Disease Control and Prevention. Skin cancer usually occurs after you have been exposed to the sun's damaging rays for many years and is usually detected due to changes in a mole. Skin cancer is not a natural part of aging and can be prevented if you follow a few simple precautions when you are out ...