Knee Replacement

What is a knee replacement?
​

A knee replacement is a surgical procedure where a damaged knee joint is replaced with artificial components. It is usually recommended when severe joint damage causes ongoing pain, stiffness and difficulty walking.

​

The aim of surgery is to reduce pain and improve movement. However, physiotherapy plays a crucial role in helping people regain strength, mobility and confidence after the operation.

​

Rehabilitation helps restore normal walking and everyday activities.

Why might someone need a knee replacement?
 

Knee replacement surgery is usually recommended when the joint has become significantly damaged.

​

Common causes include:

• Severe osteoarthritis

• Rheumatoid arthritis

• Long-term joint wear and tear

• Previous knee injuries

• Joint deformity

​

When cartilage in the knee wears down, the bones can rub together, causing pain, stiffness and reduced mobility.

What does recovery after knee replacement feel like?
 

Recovery varies for each person, but common experiences include:

• Pain or swelling around the knee

• Stiffness in the joint

• Difficulty bending or straightening the knee

• Weakness in the leg muscles

• Difficulty walking or climbing stairs

• Reduced confidence moving

​

Without rehabilitation, stiffness and weakness can persist even after surgery.

How can physio help after knee replacement?
 

Physiotherapy is essential for a successful recovery.

​

It works by:

• Improving knee movement

• Rebuilding muscle strength

• Improving walking pattern

• Reducing stiffness

• Improving balance and stability

• Supporting safe return to everyday activities

​

Structured rehabilitation helps restore normal movement and reduce long-term complications.

What treatment will Village Physio do?
 

At Village Physio, we provide personalised, home-based physiotherapy after knee replacement surgery.

​

Treatment may include:

• Range of movement exercises

• Strengthening exercises for the leg muscles

• Gait retraining

• Functional practice – stairs, transfers and walking

• Balance training

• Advice on pacing activities

• Guidance on safe return to normal daily tasks

​

All sessions are one-hour home visits, allowing rehabilitation to focus on meaningful movement in your own environment.

What can I do to reduce my discomfort whilst I wait for an appointment?
 

• Follow the exercises given by your surgical team

• Keep the knee gently moving within recommended limits

• Use walking aids if advised

• Elevate the leg if swelling increases

• Apply ice packs if recommended

• Avoid prolonged sitting

​

If you experience increasing swelling, severe pain or signs of infection, seek medical advice promptly.