Does an orthopedic surgeon perform total knee replacement?

Total knee replacement resurfaces the worn portions of the knee with prosthetic components. The surgeon reviews pain, swelling, alignment, movement, walking tolerance, imaging, medicines, and other health conditions. Surgery is considered alongside options such as exercise therapy, medication changes, injections, or other procedures when those choices fit the diagnosis. Your goals and daily limitations help guide the decision.

Seek an orthopedic assessment when knee pain, stiffness, or instability interferes with walking, stairs, work, sleep, or self-care. Bring previous scan reports and a current medicine list. Discuss strengthening before surgery, arrangements for bathing and meals, use of crutches or a walker, and the staged rehabilitation plan. Follow the team’s instructions about skin preparation, medicines, and activity.

Urgent assessment is needed for a severely injured or visibly deformed knee, sudden inability to bear weight, a hot swollen joint with fever, or new loss of sensation or strength. After replacement, report increasing wound discharge, spreading redness, fever, marked calf swelling, chest pain, or breathlessness without delay.

Ask why replacement is being considered, what the implant and operation involve, and what non-surgical choices remain. Discuss pain control, movement targets, driving and work restrictions, therapy appointments, follow-up, and signs that should prompt a call.