From your bones to your immunity system, vitamin D plays an important role in your state of health. It is because vitamin D supports the body's capability to deposit minerals on the bone.
Without enough vitamin D, your bones may become soft, porous and brittle. Studies have found a number of white blood cells that are a part of your resistance system have receptors for vitamin D.
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With low levels of vitamin D, you might find that you are susceptible to frequent infections.Here are our top five ways to optimize levels of vitamin D.
Vitamin D3 is just a precursor to the active type of vitamin D. The skin makes vitamin D3 when exposed to UV radiation. According to some sources, approximately ninety percent of our vitamin D comes from the skin. Get sunshine before 11 am or after 4 pm, allowing you to get exposed to more of the beneficial light and avoid harmful beams.
Fishes like salmons, sardines and tuna are rich sources of vitamin D. Eating either of these fishes on a daily basis will provide you with your daily dose of vitamin D.Eggs are also a rich source of vitamin D. Two large eggs meet one eighth of your requirement of vitamin D.
Milk and dairy are also rich sources of vitamin D. Having yogurt on a daily basis will fulfill your requirement of vitamin D. A study published in the Journal of Clinical Endocrinology & Metabolism was the first to report that a lactobacillus probiotic supplement could significantly increase levels of vitamin D in the blood.
Cod liver oil is also a rich source of vitamin D. Early 20th century scientists found that cod liver oil may help to prevent a once common childhood illness called rickets, an illness due to vitamin D deficiency which leaves bones soft and weak. Cod liver fish oil is full of vitamin A, which prevents vitamin D toxicity.