Sprains and strains are among the most commonly experienced overuse injuries in the shoulder area. A strain occurs when a muscle or tendon is stretched too far or torn. A sprain occurs when a ligament is stretched too far or torn. Strains and sprains can result in an ongoing shoulder pain that may make it difficult to partake in exercise or even daily tasks. If the strain or sprain is minor, it can sometimes be iced at home and healed with rest. More severe strains and sprains will often require physical therapy treatments. Additional shoulder injuries include a torn cartilage, dislocation, tendinitis, frozen shoulder, and arthritis.