Vitamins and Their Functions

When we talk of nutrients, we mostly think of macronutrients like carbohydrates, protein, and fat. However, as necessary as they are, the body cannot only function with macronutrients. Micronutrients, like vitamins and minerals in small quantities, are extremely necessary for the proper functioning of the body and its immune system.

Vitamins are mostly carbon compounds. The human body requires thirteen different kinds of vitamins, of which only one (Vitamin D) is produced by the body itself on exposure to sunlight. It is, therefore, necessary we take in vitamins from different external sources. While multivitamin tablets are on the rise, it is always better we take vitamins from food items as they are more easily absorbed.

Vitamins are absorbed inside the body in two ways – solution in fat and water. Fat-soluble vitamins include A, D, E, and K while C and B are water-soluble. The body needs a more frequent supply of water-soluble as they tend to leave the body through urine, unlike fat-soluble vitamins that remain stored in fatty tissues.

While the function of vitamin C is to help develop a better defence mechanism against diseases, Vitamin D functions in keeping the skeletal system strong and thriving. Other vitamins serve many other purposes. 

This article provides a list of essential vitamins and the functions of such vitamins.

Conclusion

Although there has been a recent trend that dictates the consumption of multivitamin tablets, one must be careful in taking supplements. As they might be totally unnecessary and consuming vitamins more than the stipulated amounts can also lead to health complications, according to a recent study.

It is thus advisable to go for a balanced diet, as it puts almost every vitamin on your plate in the right amount. Should you need supplements, due to special conditions, like pregnancy or otherwise, it is always best to consult a doctor. 

Along with a healthy diet, a good exercise routine can just be the perfect companion for keeping your health concerns in check. With the NivaBupa GoActive Health Insurance Plan, you can get personalised health advice from coaches and experts. This plan also comes with a 10% increased coverage every year and a discount for enrolling before 35. 

FAQs

Why are vitamins essential for the body?
Vitamins play a crucial role in supporting immunity, metabolism, and organ health, enabling the body to function efficiently and preventing various nutritional deficiencies.

Can I rely on multivitamin supplements as a substitute for a balanced diet?
Supplements can be beneficial in certain cases, but obtaining vitamins from a balanced diet is generally safer and more effective for long-term health.

How does health insurance support vitamin-related health needs?
Health insurance plans often cover doctor consultations and diagnostic tests related to vitamin deficiencies, making it easier to manage your wellness.