What is Vitamin D?
What role does it play in the functioning of your body?
Vitamin D is a nutrient which are available in food products and is crucial for the maintenance of your strong bones and overall health of your body. Vitamin D can help the body to absorb calcium (from food and other supplements), which is the main building block for the skeletal system and bones health.
In addition, the presence of vitamin D is important for the function of the body as it helps nerves carry messages from the brain to other body parts and muscles. Vitamin D plays a role in aiding the immune system to combat the invading viruses and bacterias. Due to its importance, almost all the cells in your body contain vitamin D.
Vitamin D and calcium can combine to help older ones, who have a tendency of developing thin, brittle and soft bones ,through a medical condition known as osteomalacia in adults and rickets in children and small babies, to develop stronger bones.
Reference: U.S. Department of Health & Human Services National Institutes of Health – Vitamin D