If left untreated, water on the knee can severely limit your mobility. If the swelling is caused by an infection, it can destroy the joint.
June 16, 2012
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- Mathison DJ, et al. Approach to knee effusions. Pediatric Emergency Care. 2009;25:773.
- Knee problems. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/Health_Info/Knee_Problems/knee_problems_ff.asp. Accessed March 31, 2012.
- Meininger AK, et al. Evaluation of the injured runner. Clinics in Sports Medicine. 2012;31:203.
- Bettencourt RB, et al. Arthrocentesis and therapeutic joint injection: An overview for the primary care physician. Primary Care. 2010;37:691.
- Chang-Miller A (expert opinion). Mayo Clinic, Scottsdale/Phoenix, Ariz. June 14, 2012.
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