Scalenes (anterior, middle, and posterior): a group of three muscles at the sides of the neck that side bend and rotate the head. trapezius (traps): a thick neck and shoulder muscle that shrugs the shoulders up and helps the side bend, rotate, and bend the neck backward. levator scapulae: a muscle that travels from the neck on a diagonal down. Rhomboids: two rhomboid muscles stretch from the top of your spine (at the base of your neck) to your scapula. they help you lift your shoulder blade. trapezius: the trapezius (traps) is a large triangular muscle at the back of your shoulder. it helps you lift and lower your shoulder. deltoid: the deltoid muscle is on the outside of your shoulder.
Common conditions that affect the neck muscles include: spasms: also called muscle cramps, muscle spasms occur when a muscle contracts and can’t relax. most spasms are short, lasting only a few seconds. but you may have a sore or stiff neck afterwards. strains: a neck strain is an injury to a muscle or tendon. Muscles, tendons, and ligaments combine to keep your arm bone in your shoulder socket. they also protect the main shoulder joint, the glenohumeral about eight shoulder muscles attach to the. Supraspinatus: this small muscle is located at the top of the shoulder and helps raise the arm away from the body. four muscles—the supraspinatus, infraspinatus, teres minor, and subscapularis. Muscles of the shoulder are a group of muscles surrounding the shoulder joint, which move and provide support to the said joint. muscles. anterior axio appendicular muscles : pectoralis major, pectoralis minor, subclavius and serratus anterior. posterior axio appendicular muscles. extrinsic muscles: trapezius, latissimus dorsi, levator scapulae.
Supraspinatus: this small muscle is located at the top of the shoulder and helps raise the arm away from the body. four muscles—the supraspinatus, infraspinatus, teres minor, and subscapularis. Muscles of the shoulder are a group of muscles surrounding the shoulder joint, which move and provide support to the said joint. muscles. anterior axio appendicular muscles : pectoralis major, pectoralis minor, subclavius and serratus anterior. posterior axio appendicular muscles. extrinsic muscles: trapezius, latissimus dorsi, levator scapulae. Tendons, to attach the muscles to the bones. the collection of muscles and tendons in the shoulder is known as the rotator cuff. it stabilizes the shoulder and holds the head of the humerus in the. It is a group of these 4 muscles that surround the shoulder joint to stabilize it by holding the head of the humerus in its place within the glenoid cavity during any kind of shoulder and arm movement. surrounding muscles that work with the shoulder muscles. anterior (front) axioappendicular muscles. pectoralis major; pectoralis minor; subclavius.
Tendons, to attach the muscles to the bones. the collection of muscles and tendons in the shoulder is known as the rotator cuff. it stabilizes the shoulder and holds the head of the humerus in the. It is a group of these 4 muscles that surround the shoulder joint to stabilize it by holding the head of the humerus in its place within the glenoid cavity during any kind of shoulder and arm movement. surrounding muscles that work with the shoulder muscles. anterior (front) axioappendicular muscles. pectoralis major; pectoralis minor; subclavius.
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