What Causes Shoulder Pain?

Hi, may I answer your health queries right now ? Please type your query here...One month before my left had was in a bad position while sleeping and the Pain started in the whole hand and shoulders. Then in next two days the shoulder pain was gone and I was having pain in the wrist ( joint between wrist and palm ). Consulted and Ortho and he told it is only a ligament stretching problem and just do some Ultrasound Physiotherapy for 5 days and it will be ok. I did it for 7 days and stopped. Now after two days again whenever I am turning the hand I am feeling pain. Any Suggestion how to reduce it.