Vitamins are required by the human body to lead a healthy life. For example, vitamins are needed for energy, to boost the immune system, keep the skin healthy and also to keep the brain and nervous system in good shape. But the fact is that, the human body cannot make vitamins, it needs to be externally provided through diet. But there are many whose diet lacks the essential vitamins that are so useful. So what do they do? They have to turn to vitamin supplements to fulfill their needs.

Why do people need vitamin supplements? In other words, what happens when there is insufficient vitamin in the body? Lack of vitamins over a long period of time can lead to several symptoms, which can lead to serious consequences and even deficiency diseases.

However, normally it is best to avoid taking vitamin supplements. Since we can get all the necessary nutrients from the food we eat, it is best to stay natural and get it from the diet. Food is always better than vitamin supplements because a healthy balanced meal will contain other nutrients as well, like fiber, which supplements cannot give. So if you feel that you lack in nutrients or your doctor tells you that you need more of it, you can consult a dietician to revamp your diet so that you get the maximum vitamin from it.

However there are some who will still need vitamin supplements. This is because they need more of it, which the diet cannot provide.

Such as the seniors. Many elderly people live alone and face difficulties in making healthy meals. So they can take some multivitamin supplements with the food they eat for their vitamin needs.

Pregnant women also need 400 micrograms of folic acid a day and need to eat foods that are rich in this vitamin. So most pregnant women take vitamin supplements to fulfill their needs.