Vitamins are essential nutrients that your body requires in small quantities to function effectively and maintain good health ...

Though your diet is where most of the essential nutrients you need come from, your doctor may recommend supplements or multivitamins to help fill in the gaps. For instance, people who take ...

Some people also take certain amino acids in supplement form as a natural way to boost athletic performance or improve mood. They’re categorized as essential, conditionally essential ...

People should eat like a salmon in order to get essential nutrients, researchers say. Diets should include oily fish such as ...

but most plants store the mineral as phytic acid, which humans can't digest or absorb. The best way to get phosphorus is from animal foods. This electrolyte is essential for maintaining fluid ...