Amino Acid, Peptide, or Protein: Dietary Proteins

Medical news and research articles

Why supplements aren't a shortcut to healthy aging

The use of dietary supplements has increased sharply in recent years. Vitamins, minerals and other nutritional products are often marketed as simple ways to boost energy, support immunity, protect brain health or even promote ...

Q&A: How much protein is enough?

Protein-maxxing—the social media-fueled trend of maximizing dietary protein at every opportunity—is showing no sign of slowing. That's in part because the federal government has weighed in with nutrition guidelines that emphasize ...

The new food pyramid—where protein fits on your plate

Has the U.S. Department of Agriculture flipped everything you thought you knew about nutrition on its head? At first glance, the newly released dietary guidelines featuring a new food pyramid may seem like a protein-first ...

Protein is all the rage: But how much do you really need?

Protein is having a moment, with federal guidelines significantly raising the recommended amount people should eat every day and products ranging from coffee drinks to Pop-Tarts touting enhanced levels of the nutrient. Eating ...

Q&A: What you need to know about new dietary guidelines

Earlier this month, the federal government issued new dietary guidelines that place an emphasis on protein, including red meat; recommend full-fat dairy, and offer less specific guidance on alcohol intake. The new guidelines ...

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