The Major Benefit of a Vegetarian Diet

Chock this up to one of the many reasons you should make an effort to eat more veggies: A vegetarian (or even flexitarian) diet may help lower your blood pressure, according to a new meta-analysis of more than a century’s worth of clinical trials and observational studies.

Researchers from various universities and medical facilities in Japan and the U.S. teamed up to pore over the vast amount of existing data on the relationship between a vegetarian diet and its effects on blood pressure. In addition to dietary info, researchers looked at study participants’ systolic and diastolic blood pressure readings—i.e., the ratio-like stat your doctor gives you at checkups, measured in millimeters of mercury. (A healthy BP is 120/80.)