Spam (food) Spam (stylized SPAM) is a brand of canned precooked meat made by Hormel Foods Corporation. It was first introduced in 1937 and gained popularity worldwide after its use during World War II. By 2003, Spam was sold in 41 countries on six continents and trademarked in over 100 countries (except in Middle East and North Africa).
Subacromial (SA) impingement is defined as the mechanical compression of subacromial structures between the coraco-acromial arch and the humerus during active elevation of the arm above shoulder height.
The shoulder joint is a ball and socket joint. that connects the bone of the upper arm. (humerus) with the shoulder blade (scapula). The capsule is a broad ligament that. surrounds and stabilizes the joint. The. shoulder joint is moved and also stabilized by. the rotator cuff. The rotator cuff is comprised. of four muscles and their tendons that attach. from the scapula to the humerus. The rotator cuff tendons (supraspinatus, infraspinatus, teres minor) and are just outside. the shoulder joint and its capsule. The. muscles of the rotator cuff help stabilize the.