A pinched nerve is exactly what it sounds like. A nerve is being pressured by surrounding tissue and thus, loses some circulation. This pressure can be caused by the surrounding muscles, cartilage, or ...

Wall push-ups are a great exercise for working several shoulder muscles at once without putting too much pressure on them.

Ready for an upper body pump? Here's trainer Sandy Klar's three-move answer to building stronger arms and shoulders.

the group of muscles and tendons that surround the shoulder joint and hold the upper arm bone in the shoulder socket. He also tore the axillary nerve, the main nerve powering the shoulder.

But even if you have more functional goals in mind beyond your looks, you'll still be better off if you include arm-focused ...

Sandy Sklar is the trainer behind this trifecta of an upper body pump. In her words, it's a "quick sequence that will light up those shoulders and give you an epic arm pump." To get stuck into ...

Build stronger arms, shoulders and core muscles with this fitness trainer's five-move upper-body kettlebell workout.

Developing stronger arms extends far beyond appearance, serving as a cornerstone of injury prevention and enhanced longevity. Recent research analyzing 25 comprehensive studies reveals that proper ...

The rotator cuff is a group of muscles and tendons that keep your upper arm bone (humerus ... Your brachial plexus is a group of nerves that control movements in your arm and hand.