Definition of vendetta. 1  1 : blood feud. 2  2 : an often prolonged series of retaliatory, vengeful, or hostile acts or exchange of such acts waged a personal vendetta against those who opposed his nomination.
A strain is a twist, pull and/or tear of a muscle and/or tendon. Tendons are fibrous cords of tissue that attach muscles to bone. Strains and sprains are among the most common sports injuries.
Supraspinatus Tendinosis/Tendonitis. Supraspinatus Tendinosis/Tendonitis The supraspinatus muscle originates from the supraspinous fossa of the scapula and inserts into the greater tuberosity of the humerus. It is the most commonly injured rotator cuff muscle. Tendinosis refers to internal tendon degeneration. This occurs because of an imbalance between tendon breakdown and tendon repair. Therefore tendinosis can result from an increase in breakdown, (e.g) overuse/injury, or from a decrease in the healing response. Tendonitis refers to tendon inflammation.