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Medical Author:

B Sonny Bal, MD

Medical Editor:

Melissa Conrad Stöppler, MD, Chief Medical Editor

Melissa Conrad Stöppler, MD, Chief Medical Editor

Melissa Conrad Stöppler, MD, is a U.S. board-certified Anatomic Pathologist with subspecialty training in the fields of Experimental and Molecular Pathology. Dr. Stöppler's educational background includes a BA with Highest Distinction from the University of Virginia and an MD from the University of North Carolina. She completed residency training in Anatomic Pathology at Georgetown University followed by subspecialty fellowship training in molecular diagnostics and experimental pathology.

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When to Seek Medical Care

In general, knee replacement surgery should be sought only for debilitating pain that does not improve with pain medications, exercise, weight loss, and reasonable activity modification. Knee replacement, regardless of the surgical technique, is a major operation for a worn-out joint that can no longer carry the person. Knee replacement surgery involves lifestyle changes and an artificial joint.

Optional surgery, such as a knee replacement, should be avoided until other treatment options have failed.