When Skin Dries Out
The Cause
Dried-out, dried-up skin usually comes from underactive sebaceous glands, which, due to a hormone imbalance or vitamin or mineral deficiencies, don’t produce enough of this important oily fluid to lubricate the skin and protect it from excessive water loss. It can also be the result of being exposed to excessively drying weather conditions, central heating, or air conditioning. Another, rarer cause is being on a diet too low in essential fatty acids, such as a fat-free slimming regimen. Finally, sometimes dried-out skin is due to an incorrect water balance in the horny cells as a result of their being exposed to water (e.g. in swimming) for so long that they have swollen and burst, or to their having been deprived of water for so long that they gradually desiccate. Excessive dryness of the skin also occurs in people who, unknown to themselves, are suffering from subclinical deficiencies of vitamin A or C or any one of several of the B-complex group or of linoleic acid. (more…)