Stand up straight holding a stick.
Hold the handle of the stick on the side you would like to stretch.
Take the rest of the stick in your other hand, holding it horizontally across your body.
Both elbows should be bent to around 90 degrees.
Keeping your back straight, shoulder blades relaxed and your gaze directly ahead, rotate your forearm on your affected side outwards.
Use your other arm to generate this movement, keeping your affected shoulder as relaxed as possible.
Your elbow on your affected arm should remain by your side throughout.
Hold this position when you feel a stretch across your shoulder and chest.
