What are ingrown toenails? What are the symptoms?
Ingrown toenails are a very common problem affecting primarily the great toenail. They are caused by sideways growth of the nail edge into the skin of the toe. The abnormal extension of the toenail pushes into the surrounding skin causing discomfort. Normal toenail growth should be vertical or outward toward the tip of the toe. The medical term for ingrown toenail is onychocryptosis. Symptoms of ingrown toenails are sore, often painful, nail folds with various degrees of redness, swelling, and sometimes clear or yellow drainage. Frequently, ingrown toenails resolve without medical treatment. Complicated cases may require treatment by a physician. What causes ingrown toenails? The sideways growing portion of nail acts like a foreign body and pokes into or pinches off a small piece of skin at the outer edge of the toe. This may cause a break in the skin, causing inflammation and possibly infection. The inflammation often causes more thickening of the nail skin fold, further exacerbating
