What is Vitamin D

VitaminD is as important for the body as the other types of vitamins.

People often forget the essentiality of vitamin D. The deficiency of this may lead to some serious health problems.

Hence, a detailed information about this vitamin needs to be  known to everyone. This article explains all about Vitamin D, its deficiency diseases as well as the symptoms of deficiency diseases in brief.

Why Vitamin D

Vitamin D is very essential for the body to work properly. The best source of vitamin D is the sunlight. Our body tends to get vit D whenever a body is exposed to sunlight. Also, there are various food items which have high content of vitamin D such as egg yolks, fish liver oil, some specific species of fish, etc. The quantity of Vitamin D is higher in the fortified dairy as well as green products as compared to the vegan food items.

Vitamin D’s  main function in the body is to make the bones strong as well as to maintain the growth of bones. Also vitamin D helps in the absorption of calcium in the body which indirectly make this bones strong. As a result, a person who has less vitamin D in the diet tends to have several deficiency diseases. A disease known as rickets occurs whenever there is a deficiency of vitamin D in the body. In rickets the bone are unable to mineralize properly which leads to formation of soft bones as well as skeleton deformities.

Research also suggests that the role of Vitamin D is not just in the formation of healthy bones but it is also involved in preventing various diseases such as the Type 1 and type 2 diabetes, glucose intolerance and multiple sclerosis. Also the role of vitamin D is associated with hypertension.

Symptoms Vitamin D deficiency and other health risk

One of the most common symptoms of vitamin D deficiency in the body is weakness in the muscles as well as the pain in the bones. For many people, these symptoms are usually not known while in other cases the deficiency of vitamin D occurs without much symptoms. Even then a little deficiency of Vitamin D can pose many health risks.

Low blood levels have been associated with many other things such as cancer,

asthma, etc which usually occur in the children. Cognitive impairment which can be seen in adults above the age of 40. Increased risk of cardiovascular problems is also seen.

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