A knee replacement removes the damaged surface of the joint. Rehabilitation decides how well the new joint works. Surgery gives you the hardware. Physiotherapy helps you use it.
If you or a family member are preparing for surgery, this guide to knee replacement rehabilitation in Dhanori, Pune explains the stages of recovery, the kinds of exercises involved, the warning signs and how to prepare. It is general information. Your surgeon’s instructions and your physiotherapist’s plan for your case come first.
Key points
- Rehabilitation starts early, often within a day or so of surgery, as your surgeon allows.
- The main goals are controlling swelling, bending and straightening the knee, rebuilding thigh strength and walking safely.
- Daily home exercises matter as much as clinic sessions. [1][2]
- Recovery speed varies from person to person. Nobody can promise an exact timeline.
- Some symptoms, such as a swollen painful calf or fever, need urgent medical care.
Before surgery: preparing helps
If your operation is planned, a few weeks of preparation can make recovery smoother:
- Strengthen the legs. Gentle exercises approved by your surgeon can help.
- Practise using a walker or sticks. Learn how to go up and down steps and get in and out of bed.
- Prepare your home. Remove loose rugs, add a raised toilet seat or grab bars if needed, keep daily items within easy reach.
- Plan help. Arrange family support for the first weeks.
- Manage health conditions. Diabetes, blood pressure and weight should be well controlled, as your doctor advises.
- Ask questions. Learn the surgeon’s precautions and the rehab plan in advance.
You can read about joint replacement at Tattvam Clinic and meet the team on the doctors section of our website.
Stage 1: In hospital (first days)
Early movement lowers the risk of stiffness and blood clots. Typical activities, if your surgeon agrees:
- Ankle pumps. Moving the feet up and down to keep blood moving in the legs.
- Thigh muscle activation. Gently tightening the front thigh muscle.
- Sitting at the edge of the bed, then standing with support.
- First walks with a walker or sticks and help from the physiotherapist.
- Breathing exercises, to keep the chest clear.
Pain medicines are given regularly. Take them on time. Pain that is controlled lets you move more, and movement helps recovery.
Stage 2: First weeks at home
The focus now is steady daily practice.
- Control swelling. Rest with the leg raised, and use cold packs as advised. Some swelling and bruising is common and can last for weeks.
- Bending and straightening. Gentle exercises to regain range of motion. Do not force the knee beyond what your physiotherapist advises.
- Strengthening. Thigh, hip and calf exercises build the muscles that protect the joint.
- Walking. Short, regular walks, increasing gradually. Use your aid as long as advised.
- Stairs and transfers. Practise safely, with support.
- Wound care. Keep the wound clean and dry. Do not apply creams or remedies unless your surgeon says so.
Most plans combine clinic visits with a home programme. Our post-operative rehabilitation service works alongside your surgeon’s instructions. [1]
Stage 3: Building strength and function
As the knee settles, the plan shifts towards strength, balance and everyday tasks:
- Stronger leg exercises, including sit-to-stand and step-ups, when cleared.
- Balance training, to improve confidence.
- Longer walks and walking without an aid, when safe.
- Getting back to daily tasks, such as shopping, light housework and travel.
- Gentle low-impact activity, such as walking or stationary cycling, when your surgeon agrees. [1]
For older adults, balance and fall prevention are a key part of this stage. See our geriatric physiotherapy service.
What a typical exercise programme may include
The exact exercises depend on your surgeon’s protocol. Common examples include: [1][2]
- Ankle pumps.
- Quadriceps (thigh) sets.
- Heel slides, to bend the knee.
- Straight leg raises, once you can control the leg.
- Knee straightening, with a rolled towel or support.
- Short-arc and long-arc knee extensions.
- Standing hip and calf exercises.
- Sit-to-stand practice.
Do these only after your surgeon or physiotherapist approves them. Number of repetitions, timing and progress should be tailored to you. Your physiotherapist will teach the correct technique.
How long does recovery take?
It varies. Age, general health, strength before surgery, pain tolerance and how regularly you exercise all matter. Many people improve over weeks, and strength and endurance can keep improving for months. No honest clinic can promise an exact timeline before seeing you.
What helps most:
- Do your home exercises every day.
- Attend your physiotherapy sessions.
- Keep to your surgeon’s precautions.
- Eat well, with enough protein.
- Sleep well, and take pain medicine on schedule.
- Report problems early.
Warning signs: call your surgeon or seek urgent care
- Fever or chills.
- Redness, heat, swelling or discharge from the wound, or the wound opening.
- A calf that is swollen, painful, warm or red. This can be a blood clot.
- Chest pain, sudden breathlessness or coughing blood. Go to an emergency department.
- Pain that is severe or getting worse despite medicines.
- A sudden loss of ability to bear weight, or a fall with new pain or deformity.
- Numbness or a cold, pale foot.
Do not wait for a physiotherapy appointment if any of these occur.
Common questions about progress
- “My knee is stiff and swollen.” Some stiffness and swelling are expected in the early weeks. Tell your physiotherapist if range of motion is not improving.
- “It clicks or feels strange.” Many people notice new sensations. Persistent pain or instability should be checked.
- “I feel better and want to stop exercises.” Keep going. Strength builds slowly, and stopping early can leave the knee stiff or weak.
- “I’m afraid of hurting the new knee.” The knee is designed to move. Following the plan and avoiding forced movements is safe for most people. Ask your team about any activity you are unsure of.
Tips for daily life
- Use a firm chair with arms and a raised seat to make standing easier.
- Avoid sitting for long periods. Get up and move regularly.
- Wear flat, supportive shoes.
- Keep floors dry and clutter-free.
- Use handrails on stairs.
- Check with your surgeon before driving, travelling long distances or returning to sport.
When physiotherapy is not enough
If pain, swelling or stiffness is not improving as expected, your surgeon may want to examine the knee again. Our orthopaedics team can assess this. If a problem is found, the plan may change, and rehabilitation continues afterwards. You can also read about arthroscopy and sports medicine for other knee conditions. For all treatments, see our services page and learn about the clinic.
If knee pain is affecting you before any surgery decision, our pain management physiotherapy service may help, and our physiotherapy services in Dhanori page lists everything we offer.
Find us in Dhanori
Physiotherapy centre: Tattvam Clinic Physiotherapy Center on Google Maps
Orthopaedics and dermatology clinic: Shop No 5, Ground Floor, Skyline Plaza, Dhanori, Pune 411015 (view on Google Maps)
Contact details and timings are on our contact page. You can also call +91 84120 16616 or message us on WhatsApp. The clinic is open Monday to Saturday, and booking in advance is advised.
FAQs
When does physiotherapy start after knee replacement?
Usually very early, often within a day or so of surgery, as your surgeon allows.
How long will I need a walker or sticks?
It varies. Your physiotherapist will tell you when it is safe to reduce support.
Is rehabilitation painful?
Some discomfort is expected, but it should be manageable. Take pain medicines as prescribed and tell your physiotherapist if exercises hurt too much.
Can I go up and down stairs?
Yes, with practice and support. Your physiotherapist will teach safe techniques.
When can I drive or return to work?
It depends on which knee was operated, your recovery and your job. Ask your surgeon.
Can I do exercises at home without a physiotherapist?
You will have a home programme, but your first sessions should be supervised so you learn the correct technique.
Sources
- American Academy of Orthopaedic Surgeons. Total knee replacement exercise guide (OrthoInfo).
- Royal National Orthopaedic Hospital NHS Trust. Total knee replacement exercise pack.
Rehabilitation varies from person to person, so your surgeon’s and physiotherapist’s guidance for your case comes first.
About the author
Dr. Divyani Gawande, Lead Physiotherapist, Tattvam Clinic. Focus areas: sports injury rehabilitation, post-surgical recovery and neuro-rehabilitation. About Tattvam Clinic | Physiotherapy in Dhanori
This article is for general health education only. It does not replace a medical examination or personalised advice. Please consult a qualified professional for your condition.
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