If your job or hobby involves repetitive motion, you are subject to shoulder overuse injury. If you have injured a shoulder due to overuse, you likely know it causes excruciating pain.
Our high-tech society, where we repetitively click a mouse or play games on the computer contributes to shoulder overuse. Even the medical profession isn't immune to shoulder injuries caused by years of pulling, tugging and lifting patients. Golfers consistently stress rotator cuff muscles.
Make-up of the Shoulder
Your shoulder is an intricate part of your body, comprised of three bones: clavicle or collar bone, scapula or shoulder blade and humerus or upper arm bone. The scapula is made up of the glenoid and acromonin.
The shoulder consists of two joints. The glenohumeral joint is the joint between the scapula and the humerus. The acromioclavicular joint is the joint between the scapula and the clavicle. The rest of the shoulder is made up of tendons, ligaments and muscles.
A common result of repetitive use or overuse of the shoulder is rotator cuff injury. Three possible rotator cuff disorders are tearing, tendonitis and rotator cuff impingement syndrome.
The Rotator Cuff
Your rotator cuff consists of four muscles surrounding the shoulder joint. Working as a team, the rotator cuff muscles help stabilize your shoulder joint. Four smaller tendons bond to fashion the rotator cuff tendon. In turn, the rotator cuff tendon connects to the humerus or upper arm bone.
Underneath the acrominon of the scapula is the subacromial space, which serves as a passage for the rotator cuff tendon.
Impingement of the Shoulder
Impingement, in layman's terms, means pinched. Pinching of shoulder joints can be caused by repetitive movements using incorrect methodology or trying to do too much at a time. Injuries from overuse take place over a period of time.
When tendons become impinged, this can induce inflammation known as tendonitis. Impingement of the rotator cuff tendon can occur where the tendon goes through the subacromial space.
Bursitis is a condition that arises when a bursa becomes inflamed as a result of impingement. A bursa is a type of sac filled with fluid, and its role is to protect bones and tendons.
Symptoms Associated with Shoulder Overuse
If your rotator cuff is involved, common symptoms could include:
1) Shooting pains affect the front or back of the shoulder. 2) The muscles in the shoulder and upper arm, or those on the outside of the upper arm, hurt. 3) Pain in the shoulder hinders sleeping. 4) Moving the shoulder is painful.
Injury caused by shoulder overuse develops over a period of time. If left untreated, the symptoms will become more pronounced. You may experience the following symptoms:
- You are experiencing pain that affects the top or front of the shoulder. - Your shoulder hurts when you wake up in the morning. - Your shoulder is swollen, feels numb, or there is a tingling sensation in it. - Pain worsens when you extend your arm. - You cannot move your arm or shoulder freely. - Your shoulder muscles are weaker.
Treatment for Shoulder Injuries
The first stage of treatment is normally to try non-invasive methods. Sufferers should try to avoid repetitive motions, and rest the shoulder. NSAID drugs, which are steroid-free, anti-inflammatory preparations may be prescribed for 6 to 8 weeks. Cold compresses can also be helpful, but never apply ice directly to the skin.
Physiotherapy can be beneficial in treating the condition. The use of ultrasound to stimulate increased blood flow is another option. Cortisone injections may be recommended.
If the condition persists after using these methods, it may be necessary to have surgical treatment.
Our high-tech society, where we repetitively click a mouse or play games on the computer contributes to shoulder overuse. Even the medical profession isn't immune to shoulder injuries caused by years of pulling, tugging and lifting patients. Golfers consistently stress rotator cuff muscles.
Make-up of the Shoulder
Your shoulder is an intricate part of your body, comprised of three bones: clavicle or collar bone, scapula or shoulder blade and humerus or upper arm bone. The scapula is made up of the glenoid and acromonin.
The shoulder consists of two joints. The glenohumeral joint is the joint between the scapula and the humerus. The acromioclavicular joint is the joint between the scapula and the clavicle. The rest of the shoulder is made up of tendons, ligaments and muscles.
A common result of repetitive use or overuse of the shoulder is rotator cuff injury. Three possible rotator cuff disorders are tearing, tendonitis and rotator cuff impingement syndrome.
The Rotator Cuff
Your rotator cuff consists of four muscles surrounding the shoulder joint. Working as a team, the rotator cuff muscles help stabilize your shoulder joint. Four smaller tendons bond to fashion the rotator cuff tendon. In turn, the rotator cuff tendon connects to the humerus or upper arm bone.
Underneath the acrominon of the scapula is the subacromial space, which serves as a passage for the rotator cuff tendon.
Impingement of the Shoulder
Impingement, in layman's terms, means pinched. Pinching of shoulder joints can be caused by repetitive movements using incorrect methodology or trying to do too much at a time. Injuries from overuse take place over a period of time.
When tendons become impinged, this can induce inflammation known as tendonitis. Impingement of the rotator cuff tendon can occur where the tendon goes through the subacromial space.
Bursitis is a condition that arises when a bursa becomes inflamed as a result of impingement. A bursa is a type of sac filled with fluid, and its role is to protect bones and tendons.
Symptoms Associated with Shoulder Overuse
If your rotator cuff is involved, common symptoms could include:
1) Shooting pains affect the front or back of the shoulder. 2) The muscles in the shoulder and upper arm, or those on the outside of the upper arm, hurt. 3) Pain in the shoulder hinders sleeping. 4) Moving the shoulder is painful.
Injury caused by shoulder overuse develops over a period of time. If left untreated, the symptoms will become more pronounced. You may experience the following symptoms:
- You are experiencing pain that affects the top or front of the shoulder. - Your shoulder hurts when you wake up in the morning. - Your shoulder is swollen, feels numb, or there is a tingling sensation in it. - Pain worsens when you extend your arm. - You cannot move your arm or shoulder freely. - Your shoulder muscles are weaker.
Treatment for Shoulder Injuries
The first stage of treatment is normally to try non-invasive methods. Sufferers should try to avoid repetitive motions, and rest the shoulder. NSAID drugs, which are steroid-free, anti-inflammatory preparations may be prescribed for 6 to 8 weeks. Cold compresses can also be helpful, but never apply ice directly to the skin.
Physiotherapy can be beneficial in treating the condition. The use of ultrasound to stimulate increased blood flow is another option. Cortisone injections may be recommended.
If the condition persists after using these methods, it may be necessary to have surgical treatment.
About the Author:
Visit Pazt Health Center (www.2012pazt.com) for reviews and information on shoulder surgery and cosmetic surgery. 2012Pazt Health covers surgery, health, and diet issues.
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