The benefits of sleep are more important than you might think. Sleep has a critical role in brain functions like, memory and learning, and body functions like metabolism and immune system. The benefits of sleep can also pertain to your skin as well.
An important growth hormone is released during sleep. It is called (HGH). This hormone stimulates tissue repair, and in some studies has shown to improve skin firmness and signs of aging. HGH is also beneficial in repairing sun damage. By getting enough sleep, your body is able to produce this hormone, and your skin will thank you for it.
On the opposite side of the coin, lack of sleep can also affect your skin. Not only is HGH production inhibited, but lack of sleep causes undue stress on the body. Stress can give your skin an overall tired look. Your skin can look dull. Lack of sleep alters collagen production and blood circulation resulting in puffiness or dark circles under your eyes, and blotchiness. Beside your skin looking poorly, studies have shown that lack of sleep is also a factor in heart problems, increased chance of obesity, depression and some chronic illnesses. When talking about beauty, both body and mind should be included. So, improving or eliminating some of issues above just by getting a few more hours of sleep can improve your overall health, beauty, and well being.
How much sleep is just right? Well, everyone is different, but recent studies show that the average adult needs at least 7 hours of sleep. So, if you can’t sleep in, set your Tivo to record your favorite shows and go to bed early. ;)
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