Canker sores (aphthous ulcers or aphthous stomatitis) are small, painful ulcers inside the mouth. They may occur on the tongue and on the inside linings of the cheeks, lips, and throat.They usually appear white, gray, or yellow in color, with a red border.anker sores (aphthous ulcers or aphthous stomatitis) are small, painful ulcers inside the mouth. They may occur on the tongue and on the inside linings of the cheeks, lips, and throat.
Emotional stress is less likely to cause hair loss than physical stress, but it can happen, for instance, in the case of divorce, after the death of a loved one, or while caring for an aging parent. More often, though, emotional stress won't actually precipitate the hair loss.
It is supplied by milk, buttermilk, yogurt, soybean, eggs, cheese, meat and fish. A lack of vitamin A may cause the hair to be coarse and ugly. A deficiency. of some of the B vitamins, of iron, copper and iodine may cause hair disorders like falling of hair and premature greying. Lack of inositol causes loss of hair. Any person having trouble with his or her hair should eat foods rich in inositol such as yeast, liver and molasses.