Benefits of Sunlight

That every day the sun shines not only illuminate our lives, but many have benefits for health. The benefits of sunlight for the body kta, among others:
Vitamin D
A large number of your cholesterol deposits located under the skin. At the time filtered ultraviolet rays on the skin, he changed it deposits cholesterol into vitamin D. Exposes a portion of the body to sunlight for 5 minutes to 400 IU (international units) of vitamin D. You need 400 IU per day according to the rules RDA (Recommended Dietary Allowances) in the U.S..
Sun Rays Reducing Blood Cholesterol
By changing the cholesterol under the skin into vitamin D, your body will give a warning to the cholesterol in the blood to exit from the blood into the skin thus reducing the cholesterol in the blood.
Sun Rays Reducing Blood Sugar
The sunlight can act as insulin that provides easy absorption of glucose into body cells. It stimulates the body to convert blood sugar (glucose) to be stored sugar (glycogen) stored in the liver and muscle, thereby lowering blood sugar.
Sunlight is the Bidder Infections and Bacteria Killer
The sun can kill disease bacteria, viruses and fungi. It is useful for the treatment of tuberculosis (TB), erysipelas, blood poisoning, peritonitis, pneumonia, mumps, asthma airways. Even some of the cancer-causing virus is destroyed by ultraviolet light. Fungal infections, including candida, react to sunlight. Several kinds of airborne bacteria in 10 minutes destroyed by ultraviolet light.
A scientist close half of the stone plates are filled with bacteria - the other half illuminated by direct sunlight. Part dishes filled with bacteria which remain closed, but nothing is growing at half the plate of sunburn. All bacteria have been killed. If you open the blinds and window width of the house so that sunlight entered the room, then after a period of sunshine will kill the bacteria in the dust the windows and floors, so make your home a healthier place to live.
Sunshine Improve Service and Quality Respiratory
Sunlight can increase the blood capacity to carry oxygen and distribute it to tissues. This means plenty of oxygen available to be brought to the muscles when you exercise. Another factor that could help increase the volume of breath is that the increase in liver glycogen and muscle after soaking up the sun.
Sunlight Helps to Establish and Improve Bone
With increasing levels of vitamin D in your body due to exposure to sunlight, ability to increase calcium absorption. This helps the formation and repair of bones and prevent diseases such as rickets and osteomalacia (softening of bone is abnormal).
Sunshine Increase Some Types of Immunity
Sunlight adds white blood cells, especially lymphocytes, which are used to attack the disease. Antibodies (gamma globulins) you will grow. Ten minutes di.bawah ultraviolet light one or two times per week reduces the potential for the flu between 30 to 40 percent.

In addition to many benefits, too long under the sun, especially after going through the morning, can cause the following things:
Sunlight Make Your Skin Burned
Cloudy day is not a guarantee of your skin safe from the attacks of sunlight. Clouds can filter out many beams of light visible and infrared, but 80% of ultraviolet radiation can penetrate clouds defense.
Sun Exposure Can Increase Risk of Skin Cancer
A breeze can also add to the danger. Most of sunlight by high blood triglycerides is the biggest factor causing skin cancer.
Sunshine Accelerate Aging Process
Z.R. Kime in his book Sunlight Could Save Your Life, stated that the increasing use of refined vegetable oil (poliunsaturated), causing the increased presence of free radicals on the skin. These free radicals are part of the molecule (fragmented) with a trend causing damage to the outermost layer of skin tissue, the main cause of premature aging - wrinkles the skin.
You get the best benefits sunlit morning before 09.00 and after 16.00 pm. At the moment your skin does not get short-wave light (short-wave rays: ultraviolet, x-rays, gamma rays, cosmos), otherwise you get more light waves - the length or infrared.