Vitamin D, also known as the ‘sunshine vitamin’, is a fat-dissoluble vitamin which belongs in the family of vitamins D1, D2, and D3. This vitamin is of an extreme importance since it impacts more than 2,000 genes in the body. It assists the nutrients absorption, more particularly calcium and phosphorus, both of which strengthen the bones and immunity. Take a look at the following benefits of Vitamin D:
#1 D-Vitamin Fights Illness – In a study published in 2006 in the Medical Organization Journal in America, vitamin D reduce the risk of multiple sclerosis. Moreover, it lowers the risk of heart disease. In additional study conducted in 2010, it was proved that vitamin D prevents the development of flu.
#2 D-Vitamin Reduces Depressive Disorders – Vitamin D has a major role in regulating the mood and preventing depression. It was proved in a study that people having depressive disorders, who took Vitamin D supplements, felt a great improvement in their health condition.
#3 D-Vitamin Boosts Weight Reduction –Experts proved that the regular consumption of vitamin D supplements helped people to solve their heart problems. In addition, people taking vitamin D supplements lost more weight in comparison to those taking placebo dietary supplements. Experts have it that vitamin D has an appetite- suppressing impact.
Diarrhea, general exhaustion, bladder issues, muscle cramping, muscle discomfort, restless night sleep, joint pain, headaches, weakness, and failure to focus are the main symptoms of vitamin D deficiency. Michael F. Holick, a vitamin D professional, claims that muscle weakness comes from vitamin D insufficiency since the vitamin is needed for the muscles in order to function properly.
Vitamin D and Exposure to Sunlight
Sunscreens which are full of chemicals prevent the acquiring the precious nutritional value from the sun. Moreover, sunscreens block UVB rays which are involved directly in the vitamin D production. UVB sun rays go through the outer surface of the skin and pores. However, sunscreens allow the UVA sun rays that are connected to DNA and beginning of most skin cancers.
But, Vitamin D3 can’t go into the bloodstream immediately. It needs time to be soaked up from the skin and pores. Unfortunately, scientists produce sunscreens rich in cancer-causing ingredients that prevent the sun to enter the skin through pores and thus cause cancer. Such a shame!
Steps to Get More Vitamin D
UVB sun rays are the most powerful in the middle of the day in summer. It was scientifically proved that 10,000 IU are safe for everybody. The capacity of the person to produce D3 depends on the skin color. People having light skin need to be exposed to sun from 10 to 45 minutes, whereas the dark-skinned people – from 2 to 2.5 hours.