Rounded Shoulders

Rounded shoulders

The problem: Weakness in the middle and lower parts of your trapezius (the large muscle that spans your shoulders and back)

The fix: Lie facedown on the floor, with each arm at a 90-degree angle in the high-five position. Without changing your elbow angle, raise both arms by pulling your shoulders back and squeezing your shoulder blades together. Hold for five seconds. That’s one rep; do two or three sets of 12 reps daily.