Flexion is the movement of a joint that increases the angle between the joint and the body part. Movement of a body part to the side is called lateral flexion. This type of movement is commonly ...
Standing shoulder exercises after 50 from a CSCS, 5 band and bodyweight moves to rebuild muscle with less joint stress.
Muffin top exercises after 50 that beat cardio, with expert cues to tighten your waist and build core strength.