What should you know about Smith & Nephew TKR?

TKR means total knee replacement. During this operation, damaged joint surfaces are reshaped and replaced with artificial components that allow the thigh bone, shin bone, and kneecap to move together more smoothly. Smith & Nephew is the manufacturer, not the name of a diagnosis or a single operation. The exact components and surgical technique depend on your anatomy, ligament balance, bone quality, activity needs, and the surgeon’s assessment.

A brand name alone cannot predict how your knee will feel or how quickly you will regain movement. Rehabilitation, swelling control, strength, walking practice, and management of other health conditions all influence recovery. Ask for the precise implant names and your expected restrictions in writing.

Before surgery, bring a list of medicines, allergies, previous operations, and any dental or skin infections to your orthopaedic appointment. Discuss home support, walking aids, wound care, exercises, driving, work, and activities that place load through the knee. After surgery, follow the personalised physiotherapy plan, take prescribed medicines as directed, keep the wound instructions available, and increase activity gradually rather than testing the knee with sudden heavy exercise.

Keep follow-up appointments even if progress feels steady. Your team can check movement, strength, wound healing, and function, and can adjust exercises when stiffness or pain limits progress.

Contact your surgical team promptly for increasing wound redness, drainage, opening of the incision, fever, worsening pain, or new calf swelling. Seek urgent medical help for sudden breathlessness, chest pain, fainting, or a cold, pale, or numb foot. New or worsening symptoms after knee replacement deserve assessment rather than being attributed automatically to normal healing.

Which Smith & Nephew implant components are you recommending, and why do they suit my knee? What movement and weight-bearing limits will apply? How will physiotherapy address stiffness or weakness? Which symptoms should trigger a same-day call? Ask how your existing medicines, dental care, other joint problems, or planned travel could affect the timing and follow-up plan.