Risk factors
By Mayo Clinic staffRisk factors for developing tendinitis include age, working in particular jobs or participating in certain sports.
Age
As people get older, their tendons become less flexible — which makes them easier to injure.
Occupations
Tendinitis is more common in people whose jobs involve:
- Repetitive motions
- Awkward positions
- Frequent overhead reaching
- Vibration
- Forceful exertion
Sports
You may be more likely to develop tendinitis if you participate in certain sports that involve repetitive motions, especially if your technique isn't optimal. This can occur with:
- Baseball
- Basketball
- Bowling
- Golf
- Running
- Swimming
- Tennis
- Questions and answers about bursitis and tendinitis. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/Health_Info/Bursitis/default.asp. Accessed Sept. 22, 2011.
- Schmidt MJ, et al. Tendinopathy and bursitis. In: Marx JA, et al. Rosen's Emergency Medicine: Concepts and Clinical Practice. 7th ed. Philadelphia, Pa.: Mosby Elsevier; 2010. http://www.mdconsult.com/books/linkTo?type=bookPage&isbn=978-0-323-05472-0&eid=4-u1.0-B978-0-323-05472-0..00115-8. Accessed Sept. 22, 2011.
- Colburn KK. Bursitis, tendinitis, myofascial pain, and fibromyalgia. In: Bope ET, et al. Conn's Current Therapy. Philadelphia, Pa.: Saunders Elsevier; 2011. http://www.mdconsult.com/books/about.do?eid=4-u1.0-B978-1-4377-0986-5..C2009-0-38984-9--TOP&isbn=978-1-4377-0986-5&about=true&uniqId=236797353-5. Accessed Sept. 26, 2011.
- Clark BM. Tendonitis. American College of Rheumatology. http://www.rheumatology.org/practice/clinical/patients/diseases_and_conditions/tendonitis.asp. Accessed Sept. 26, 2011.
- Khan K, et al. Overview of overuse (chronic) tendinopathy. http://www.uptodate.com/home/index.html. Accessed Sept. 26, 2011.
- Khan K, et al. Overview of the management of overuse (chronic) tendinopathy. http://www.uptodate.com/home/index.html. Accessed Sept. 26, 2011.
- Laskowski ER (expert opinion). Mayo Clinic, Rochester, Minn. Sept. 28, 2011.


Find Mayo Clinic on