How Total Knee Replacement Differs in Older Adults

Age alone does not decide whether knee replacement is suitable. The team considers heart and lung health, diabetes, kidney function, bone strength, balance, vision, and medicines that may affect bleeding or recovery. They also ask how you walked before surgery and whether you can safely use a walker or stairs.

A slower return to independence is possible when muscle strength, balance, or several health conditions are reduced. The operation plan may be accompanied by closer observation, early movement, and a more structured discharge plan. Family support, home equipment, and access to physiotherapy can make daily tasks safer.

Bring a complete medicine list and describe previous falls, dizziness, memory concerns, and reactions to anaesthesia. Improve strength within your clinician’s advice, practise using any walking aid, and arrange help with bathing, meals, shopping, and transport. Remove loose rugs and clear pathways before returning home. Ask whether a home visit or supervised rehabilitation would suit your mobility.

After surgery, urgent help is needed for chest pain, sudden breathlessness, fainting, or a painful swollen calf. Contact the care team for a wound that becomes increasingly red, hot, painful, or wet, or for fever with worsening symptoms. New confusion, repeated falls, sudden weakness, or a rapid change in walking also warrants prompt assessment.

Ask which health conditions need optimisation, how your regular medicines will be managed, what walking aid is expected, and who will help at home. Clarify the rehabilitation setting, the signs of infection or a clot, and when a follow-up review should occur.