Could be many things. If you have snapping and pain either the soft tissue or the cartiligue in the joint is dammaged. Specifically for me, it's degenerative Arthritis. Basically, it's the premature break down of the cartiligue in the joint which causes a throbbing pain and swelling.
Crackling or popping sounds in the shoulder can be caused by air bubbles moving in the joint or tendons rubbing over bone. It can also occur due to muscle or ligament movements during certain shoulder movements. If the sound is not accompanied by pain or limited range of motion, it is usually harmless.
There are no health advantages when you snap your fingers. But its also not dangerous at all. Snapping your fingers breaks the vacuum seal created by the synovial fluid and the breaking of that seal causes the popping sound. There are no health advantages by doing this.
latissimus dorsi
snapping division
The twitch in your shoulder is just a twitch it does not hurt you at all:>
ermmm... 'missing eyeballs' will be the cause of blindness
possibly off time.
Bad ignition coil
right shoulder
N/a
Possible causes of popping/grinding noises when turning:Wheel bearingsCV joint / axleBrakesSee "Related Questions" below for more
Common causes of shoulder pain when internally rotating the arm include rotator cuff injuries, bursitis, tendonitis, and shoulder impingement. These conditions can result from overuse, repetitive movements, poor posture, or trauma to the shoulder joint.