Progress Muscle Relaxation is designed to help you reduce tension throughout your body. As you are learning to do this exercise, practice at least once per day for two weeks so that you can train your nervous system and muscles to relax quickly and efficiently. This is a good exercise to use when you are sitting in a car, train, or plane and cannot get up to move around. This is also helpful to use if you are sitting at your desk, in a meeting, and when standing in line for a long period of time. If you have problems with pain or other physical limitations, be sure to have clearance from your healthcare professional before using this exercise. To learn more, go to PainRehabSource.com