Health is wealth: Regular exercise significantly lowers your risk of lung and colorectal cancers

(Natural News) A landmark study by researchers from John Hopkins University suggests that regular exercise reduces both the risk of developing and dying from lung and colorectal cancers. The study involved analyzing the effects of exercise on over 49,000 people, with their ages ranging between 40 and 70. They went through physician-referred treadmill exercise stress testing from 1991…