really, really tight upper trapezius muscles. massage helps, so does good posture and not stressing.
Holding way to many books in school.
IF IT IS YOUR RIGHT UPPER ARM AND SHOULDER, IT COULD POSSIBLE BE YOUR GALLBLADDER
An arrow.
The deltoid muscle is one muscle with three sections. Each one is located in your left and right shoulder. All three of them together perform an action called abduction to the shoulder (glenohumeral joint.)in the upper armIt is located at the shoulder.
There are many causes of gas and diarrhea, but the right shoulder pain is most likely "referred pain" due to the stomach distress. The phrenic nerve is involved... I've also had right shoulder pain after my c-section, and the doctor explained how it was due to the phrenic nerve getting irritated and extending the pain to the right shoulder.
That would be the Latissimus Dorsi.
If it is painful, my best guess would be a dislocated shoulder. That allows you to keep movement of your elbow down, but not your shoulder.
The brachial muscle lies virtually underneath the Biceps of the upper arm. There are also arteries and nerves in that region of the same name. So basically, "the right brachial region" would lie along the front of the humerus [upper] bone in the right arm. Brachial refers to the upper arm.
There are quite a few different things that could cause shoulder blades to pop out of place. Car accidents could cause this.
Sleeping on it the wrong way can be one of the causes.
That depends on what website you are talking about, it is mostly upper right or upper left. For example if you are talking about NeoBux then it would be upper right.
In a show ring or riding whereever the general rule is left shoulder to left shoulder when passing. So if two people are traveling in different directions and you are going to the right you would give the person going to the left the outside, if you were going left and the other person was going to the right then you would take the outside. Left shoulder to left shoulder.
Sample sentence: The lesion was located on the upper posterior of the torso, below the shoulder blade.