Instructions:
- 1Stand upright comfortably
- 2Extend one arm straight out to your side at shoulder height
- 3Slowly move the arm behind your back
- 4Keep your arm as straight as possible, stretching until you feel a small tension
- 5Hold this position for about 15-20 seconds then switch arms
Tips:
- Don't over stretch to avoid pain and possible injury
- Ensure your movements are slow and controlled
- Relax your shoulder before you start the stretch
- Do this exercise alternatively with both arms