Health and Medical Information Produced
Dry skin is a very common skin condition characterized by a lack of the appropriate amount of water in the most superficial layer of the skin, the epidermis. While dry skin tends to affect males and females equally, older individuals are typically much more prone to dry skin. The skin in elderly individuals tends to have diminished amounts of natural skin oils and lubricants. Areas such as the arms, hands, and particularly lower legs tend to be more affected by dry skin. Dryness of the skin is affected by the amount of water vapor in the surrounding air, the humidity. Dry skin is also known as xeroderma. Dry skin may be a mild, temporary condition lasting a few days to weeks. Dry skin may also become a more severe, long-term skin problem for some. Symptoms of dry skin include discomfort from skin tightness and itching. In addition, external factors such as weather can affect the severity of skin dryness. For example, cold or dry air and winter weather can worsen dry skin. Individuals whose occupations require more frequent hand-washing and sanitizing may experience dry skin more often. Dry skin may also be a side effect of some medications or a symptom of an underlying medical disorder. |