Medically reviewed by Jamie Johnson, RDN Glutamine is the most abundant amino acid (building block of protein) in the body.

Medically reviewed by Allison Herries, RDNFood contains a mixture of macronutrients and micronutrients essential for health throughout all phases of life. Macronutrients (those needed in large amounts ...

When you’re tired or have fatigue, the best way is to get energy from your food. Here are the foods and drinks that can help ...

National Library of Medicine. Physiology, carbohydrates.. Prada M, Saraiva M, Garrido M, et al. Perceived associations between excessive sugar intake and health conditions. Nutrients. 2022;14(3 ...

Cardiologists told TODAY.com previously that they consider grapes one of the heart-healthiest fruits due to these beneficial ...

There are 3 main types of macronutrients: fat, protein, and carbohydrates. Your body needs all 3 macros to function properly. Some people may choose to count macros for improved nutrition. Here ...

Refined carbs are carbohydrates that have gone through extensive processing that strips them of certain nutrients, such as fiber and some vitamins.

Sports drinks aren't your only option when it comes to electrolytes and rehydration. Here's how to get more of those ...

Bone broth is rich in protein and nutrients. Is it actually that good for you? Experts discuss bone broth nutrition, benefits ...