what is your rotator cuff
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- Rotator cuff. In anatomy, the rotator cuff (sometimes called a rotator cup, rotor cuff, or rotary cup) is a group of muscles and their tendons that act to stabilize the shoulder. The four muscles of the rotator cuff are over half of the seven scapulohumeral muscles.
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An Overview of Rotator Cuff Injuries Rotator cuff tears are a common injury of the complex shoulder joint. Because of our dependence on the shoulder for many activities, rotator cuff injuries can be frustrating experiences. Learn more about rotator cuff tears, including diagnosis, symptoms, treatments and rehabilitation.
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What Is a Rotator Cuff Tear? Your rotator cuff is a group of four muscles and tendons that stabilize your shoulder joint and let you lift and rotate your arms. There are two kinds of rotator cuff tears. A partial tear is when the tendon that protects the top of your shoulder is frayed or damaged. The other is a complete tear.
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Rotator cuff tear Rotator cuff tear. A rotator cuff tear is a tear of one or more of the tendons of the four rotator cuff muscles of the shoulder. A rotator cuff 'injury' can include any type of irritation or overuse of those muscles or tendons, and is among the most common conditions affecting the shoulder. The tendons of the rotator cuff, not the muscles, are most commonly involved, and of the four, the supraspinatus is most frequently affected, as it passes below the acromion. The role of the supraspinatus is to resist downward
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- Print. The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens when you try to sleep on the involved side.he rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder.
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Rotator Cuff and Shoulder Anatomy Although many people refer to the rotator cuff as a general area in the shoulder, your rotator cuff itself is a group of 4 tendons located at the top of your humerus. These tendons are called the subscapularis tendon, the supraspinatus tendon, the infraspinatus tendon, and the teres minor tendon.
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- The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens when you try to sleep on the involved side.
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What is Rotator Cuff Tendinosis? What is Rotator Cuff Tendinosis? Tendinosis of the rotator cuff is a degenerative (genetic, age or activity related) change that occurs in our rotator cuff tendons over time. Rotator cuff tendinosis is exceptionally common. Although many people with shoulder pain will be found to suffer from tendinosis.
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Partial Tear of the Rotator Cuff Updated July 27, 2016. The rotator cuff is a group of tendons and muscles that surround the shoulder joint. Rotator cuff tears are a common orthopedic problem, and often these tears are so-called partial tears of the rotator cuff. A partial tear of the rotator cuff is an area of damage to the rotator cuff tendons, where the tear does not go all the way through the tendons.
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- What is torn rotator cuff? Torn rotator cuff refers to damage to one of the four muscles that allow the arm to rotate at the shoulder. Rotator cuff tears can also affect the tendons that hold these muscles together. Generally, a torn rotator cuff is the result of repetitive use, but it can occur as a single traumatic injury.
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- Shoulder Pain. The rotator cuff is a group of four tendons that covers the humeral head and controls arm rotation and elevation. These muscles and their tendons work together with the deltoid muscle to provide motion and strength to the shoulder for all waist-level and shoulder-level or above activities.
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What is Rotator Cuff Tendinosis? Rotator cuff tendinosis is a very common cause of shoulder pain. Your rotator cuff tendons control the motion of your shoulder joint. They are four very important muscles and their structure can change with age, or because of your activities.
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Overview Print. The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens when you try to sleep on the involved side.rint. The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens when you try to sleep on the involved side.
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Shoulder Rotator Cuff Injuries and Impingement Syndrome The rotator cuff is a group of four tendons and muscles that converge around the shoulder joint at the top of the humerus, the upper arm bone above the elbow. Together, they form a ''cuff'' that both holds your arm in place and allows it to move in different directions.oo much stress -- or too many fastballs -- can cause partial tears and swelling in the tendons of the rotator cuff. Abrupt stress may even cause one of the tendons to pull away from the bone or tear in the middle of the tendon. Rotator cuff tears are sometimes incorrectly called ''rotary cuff tears.''.
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Physical Therapist's Guide to  Rotator Cuff Tear The rotator cuff is a group of 4 muscles and their tendons (which attach them to the bone). These muscles connect the upper-arm bone, or humerus, to the shoulder blade. The important job of the rotator cuff is to keep the shoulder joint stable. Sometimes, the rotator cuff becomes inflamed or irritated due to heavy lifting, repetitive arm movements, or a fall. A rotator cuff tear occurs when injuries to the muscles or tendons cause tissue damage or disruption.
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- Rotator cuff surgery is the surgical repair of a damaged rotator cuff tendon. The rotator cuff tendons are tough piece of connective tissue that control the motion of your shoulder joint. Your shoulder joint is formed where your upper arm bone (humerus), shoulder blade (scapula), and collarbone (clavicle) meet.he types of rotator cuff surgery include: Complete tear or full-thickness tear repair. A complete tear is when your tendon detaches completely from the bone. Your surgeon will reattach your tendon to the bone. Partial tear repair or debridement.
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- Rotator cuff surgery is the surgical repair of a damaged rotator cuff tendon. The rotator cuff tendons are tough piece of connective tissue that control the motion of your shoulder joint. Your shoulder joint is formed where your upper arm bone (humerus), shoulder blade (scapula), and collarbone (clavicle) meet.he rotator cuff tendons are tough piece of connective tissue that control the motion of your shoulder joint. Your shoulder joint is formed where your upper arm bone (humerus), shoulder blade (scapula), and collarbone (clavicle) meet.
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- The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder.
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Anatomy Your arm is kept in your shoulder socket by your rotator cuff. These muscles and tendons form a covering around the head of your upper arm bone and attach it to your shoulder blade. There is a lubricating sac called a bursa between the rotator cuff and the bone on top of your shoulder (acromion).
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Overview Print. The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens when you try to sleep on the involved side.
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Rotator Cuff Tear Rotator cuff strain. A rotator cuff injury is damage or overuse of one or more, or the muscles and tendons around the shoulder joint, known as the rotator cuff muscles. They are so called because their job is to rotate the arm at the shoulder and provide a supportive cuff around the joint. Read more on rotator cuff strains.
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Rotator Cuff Tears, Injuries and Treatments The rotator cuff is made up of four muscles whose tendons come together to form a covering around the head of the humerus (upper arm bone) and top of the shoulder. Together with the joint capsule, ligaments and labrum, the rotator cuff muscles are important dynamic stabilizers and movers of the shoulder joint.
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What is a the difference between RN I, II, III etc? The RN 4 is the managerial class in the Registered Nurse sub series and is responsible for managing nursing staff activities on all shifts, has twenty-four hour administrative responsibility or serves as an assistant director of nursing.
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Rotator Cuff Tear A rotator cuff strain is a tear to any of the four rotator cuff muscles in the shoulder and is common in throwing and racket sports. They are so called because their job is to rotate the arm at the shoulder and provide a supportive cuff around the joint. Rotator cuff tears can range from mild to severe.
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What is the rotator cuff and what does it do? The rotator cuff is a group of four muscles that come together as tendons to form a cuff over the head of the humerus (upper arm bone). The four muscles—supraspinatus, infraspinatus, subscapularis and teres minor—originate from the scapula (shoulder blade).
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Rotator Cuff Tear Rotator cuff strain. A rotator cuff injury is damage or overuse of one or more, or the muscles and tendons around the shoulder joint, known as the rotator cuff muscles. They are so called because their job is to rotate the arm at the shoulder and provide a supportive cuff around the joint.