I have a pain under left shoulder blade that hurts when I make certain moves with my left arm. It does not hurt when I take a deep breath.

See your doctor. Pain that severe needs to be worked up by your doctor in person. He/she will listen to you, perform an examination and possibly order some tests to see what's wrong with you.

Related Questions

Sharp left shoulder pain. Hurts more when I take a deep breath, lie down or get up. I can move my left arm with no pain. No physical signs of trauma.

Not clear. Typically if pain is related to movement it is muscle related. You need to also consider pneumonia or in your age range to consider, though unlikely, a blood clot especially if you are on birth control. Heart disease or inflammatory diseases are something to consider although less likely. See your doctor for a full exam and history. . Read more...