Living a healthy lifestyle alone won't cut it, researchers said.
Findings were based on the largest trial to date.
Those over age 50 should eat five to seven portions of protein per day.
Who would have thought?
Here's a health news recap for the week of April 21-27, 2013. A Texas Christian University study found learning how much exercise it would take to shed the extra weight from the food you're about to eat can be a powerful weight loss weapon.