Referred pain from other areas such as the gall bladder, heart, aorta, fallopian tubes, abdominal organs, diaphragm,
and lungs should be ruled out.
Muscle strain/spasm, tendon
and soft tissue issues including the rotator cuff and bursa should also be considered. If pain medication and rest do not help with the symptom, it is best that you have this evaluated by your doctor for proper diagnosis.