How almost 40% of couples sleep apart - to IMPROVE their love lives. Sleeping in separate beds may have negative connotations for a happy couple, but new research has found that it can have beneficial results for both their relationship and their individual health.
Keeping wrists and knees in normal alignment can also help to prevent injury of the extremities. Whenever possible, Substitute equipment for manual force. Body mechanics is applying safe methods of moving the body, correcting posture, and lifting.
Machine weights also can be effective weight training tools, as long as you use machines that adjust to your body dimensions and allow your joints to move through their natural motion paths. Machine weights are generally safe when used with the proper technique.