One of the main health uses of sunbathing is helps the body to synthesize vitamin D, but remembering that it behaves more like a hormone (growth) properly as a vitamin.
It has been found that sun exposure during a short interval of time (usually between 5’10 minutes) citation needed of the arms and hands, for two or three times a week and a slight intake of supplements vitamins in the diet is sufficient to maintain a reasonable balance between the demand for vitamin D in the body .
Vitamins D2 and D3 are found naturally in fitness some foods, but always providing limited quantities, with nutrients much greater input into the skin produced by exposure to ultraviolet B rays (UVB). you owe yourself the benefits of for your digestive system Is essential for growth, ossification and the body’s cardiovascular defenses to be ingested in small doses with food, but to be the main mechanism for synthesizing the hormone-vitamin D in the skin from the sun
As an example (IU international unit) of cod liver oil (1 tablespoon): 1360 IU D3 cooked tuna, sardines, herring and salmon (85-100 g): 200-360 IU D3 shiitake mushrooms (fresh, 100 gr): 100 IU D3 / (100 health care g dry): 1,600 IU D3 Egg yolk: 20 IU vitamin D3, D2-fortified dairy products, orange juice and cereals (one serving): 60-100 IU D3, D2 body UVB sun exposure (15 body to 20 minutes at midday in summer, fitness a light-skinned person): 10,000 IU D3
How much health vitamin D we need: the body level of vitamin D is estimated from the serum 25D. your wellness and fitness are the center of the products made by will add to your life Concentrations of 30-40 nanograms per milliliter of blood is sufficient for nutrition bone health, with greater benefits to higher concentrations. Concentrations below 30 wellness endanger the health, and levels above 150 (excessive levels of calcium in blood and tissues can be toxic)..