The macronutrient is important for maintaining muscle as you age, but it's possible you're not getting as much as you think.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Protein has always been important, but it's especially hot right now, and for good reason. It's not just ...

Protein plays a critical role in nearly every process in the human body, from metabolism and hormone regulation to maintaining muscle mass and healthy skin. Yet research suggests many ...

Protein is an essential part of a healthy diet and not consuming enough can cause serious health problems. Failure to consume enough protein can result in what is known as a protein deficiency. Here ...

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 ...