The nutrients which we are supposed to eat in less than 10 gms are called micronutrients and which we need in more than 10gms are called macronutrients. Most people do not need to take vitamin supplements and can get all the vitamins and minerals they need by eating a healthy, balanced diet. Vitamins and minerals, such as iron, calcium, and vitamin c, are essential nutrients that your body needs in small amounts to work properly.

When you workout and your intensity is at the level of madness, your consumption of macros and micros will be extremely high. Eating so much whole food is sometimes difficult so adding it in the form of food supplements is not a problem at all.  

Now let’s consider a situation when your car is not performing well,  the mileage is going down and you are facing difficulties. You will get to know that the performance is lagging may be because of a problem with the engine oil or any other of the above-mentioned factors and you get it refilled. When you workout and your intensity is at the level of madness, your consumption of macros and mircros will be extremely high. Eating so much whole food is sometimes difficult so adding it is in form of food supplements is not a problem at all. A person must be sensible enough to differentiate between food supplements and drugs or medicine.