6. The best way to survive a motorbike crash is not to have one in the first place! Although every motorcyclist will crash their motorbike at some point, no matter how good they are at motorcycling, the likelihood of some crashes can be prevented, that is, by helping yourself be seen.
Vitamin D Deficiency Causing Depression & Fatigue. Depression and fatigue are two symptoms of a vitamin D deficiency. Vitamin D is a fat-soluble vitamin that is essential for absorbing enough calcium and phosphorus for the body. It is needed for bone growth, mineralization and remodeling. According to the Office of Dietary Supplements, a vitamin D deficiency causes the bones to become brittle, thin and misshapen. Vitamin D also plays an important role in maintaining healthy immune and neuromuscular function in the body, and a deficiency can cause symptoms of fatigue and depression.
Increase Vitamin D. Low vitamin D levels -- those that are less than the normal of level 30 nanograms per milliliter -- can result in chronic fatigue syndrome. While vitamin D can be found in fatty fish, egg yolks and fortified dairy products, 50 percent to 90 percent of the vitamin D in your body comes from exposing your skin to sunlight.