Skip the supplements and add these healthy foods to your diet. While many people fill in nutritional gaps with supplements that fulfill their specific vitamin needs, it's also a good idea to add some ...

As a dietitian at a major medical institution, I often talk with patients about the three macronutrients — protein, fat and carbs, so named because we need large amounts in our diet. But I much less ...

Eating a colorful range of foods helps ensure your body gets the vitamins it needs. From vitamin A to vitamin K, experts share the ins and outs of these essential micronutrients. While some people may ...

Medically reviewed by Patricia Mikula, PharmD Vitamin B has been getting more attention as people look for ways to boost ...

What it does: Iron transports oxygen around the body, aids in the production of red blood cells, supports immune function, cognitive development, and temperature regulation, and is essential for ...

Many people may take supplements that contain B vitamins. Some research has linked B vitamins with an increased risk of lung cancer. Over recent years, some research studies have found associations ...