Risk factors
By Mayo Clinic staffThe following factors may increase your risk of having a rotator cuff injury:
- Age. As you get older, your risk of a rotator cuff injury increases. Rotator cuff tears are most common in people older than 40.
- Being an athlete. Athletes who regularly use repetitive motions, such as baseball pitchers, archers and tennis players, have a greater risk of having a rotator cuff injury.
- Working in the construction trades. Carpenters and painters, who also use repetitive motions, have an increased risk of injury.
- Having poor posture. A forward-shoulder posture can cause a muscle or tendon to become irritated and inflamed when you throw or perform overhead activities.
- Having weak shoulder muscles. This risk factor can be decreased or eliminated with shoulder-strengthening exercises, especially for the less commonly strengthened muscles on the back of the shoulder and around the shoulder blades.
References
- Maffet MW, et al. Superior labral injuries. In: DeLee JC, et al. DeLee and Drez's Orthopaedic Sports Medicine. 3rd ed. Philadelphia, Pa.: Saunders Elsevier; 2009. http://www.mdconsult.com/book/player/book.do?method=display&type=bookPage&decorator=header&eid=4-u1.0-B978-1-4160-3143-7..00017-8--sc14&uniq=207793665&isbn=978-1-4160-3143-7&sid=1019675117. Accessed July 1, 2010.
- Simons SM, et al. Rotator cuff tendinopathy. http://www.uptodate.com/home/index.html. Accessed July 1, 2010.
- Rotator cuff tears. American Academy of Orthopaedic Surgeons. http://orthoinfo.aaos.org/topic.cfm?topic=A00064. Accessed July 1, 2010.
- Rotator cuff tears and treatment options. American Academy of Orthopaedic Surgeons. http://orthoinfo.aaos.org/topic.cfm?topic=a00406. Accessed July 1, 2010.
- Azar FM, et al. Arthroplasty of the shoulder and elbow. In: Canale ST, et al. Campbell's Operative Orthopaedics. 11th ed. Philadelphia, Pa.: Saunders Elsevier; 2007. http://www.mdconsult.com/das/book/body/207793665-7/1019679443/1584/57.html#4-u1.0-B978-0-323-03329-9..50011-8--cesec24_451. Accessed July 1, 2010.
- Choi L. Overuse injuries. In: DeLee JC, et al. DeLee and Drez's Orthopaedic Sports Medicine. 3rd ed. Philadelphia, Pa.: Saunders Elsevier; 2009. http://www.mdconsult.com/das/book/body/171922449-6/918424682/2079/17.html#4-u1.0-B978-1-4160-3143-7..10014-4--s0125_1247. Accessed July 1, 2010.
- Sports injuries. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/Health_Info/sports_injuries/. Accessed July 1, 2010.
- Laskowski ER (expert opinion). Mayo Clinic, Rochester, Minn. July 8, 2010.


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