Strength Training is vital to prevent loss of muscle mass and bone density as we age...you're reversing aging
Lifting weights are not just about bulking up. It's difficult for most people to build big muscles "That's a heck of a lot harder to do than people think it is. Instead, think of working to get stronger as a really practical endeavor. By building up strength, you can delay and even reverse the loss of bone density and muscle mass that come with getting older.
A recent major review of studies backs up the idea that strength training has life-prolonging effects similar to those people get from cardio exercise. Recent research also shows that lifting weights can help fight depression and has benefits for mental health, just like cardio and other forms of exercise.
For those and other good reasons, the American College of Sports Medicine recommends every person incorporate strength or resistance training into their routines two to three times a week.
