4 Effective Exercise for the Shoulder Joints and Back

4 Effective Exercise for the Shoulder Joints and Back
With age, a person makes less and less movements, so the muscles atrophy. The range of motion also decreases and his joints gradually become immobile. Therefore, it is very important to give work to the arms, shoulders and back. They must be mobile and active. A young body means a straight and easily mobile back. These are beautiful shoulders and a graceful neck.