Total knee replacement surgery is used to fix a damaged knee joint. It helps reduce pain. It also improves movement. This guide explains what knee replacement is and why it is necessary for a pain-free life. Let’s learn how the knee replacement surgery works. You will also know how to recover and what complications may occur.
How does a Normal Knee Joint Function? Why do some patients replace it?
The knee joint is a connection between the thigh bone and the shin bone. The joint allows movement to the lower body. It supports body weight. Cartilage in the knee helps reduce friction. When cartilage wears away, the bones rub together. This causes pain and swelling. Conditions like osteoarthritis and rheumatoid arthritis have diverse effects on the knee joint. Sometimes injuries cause the same damage. When medicine and therapy do not help, total knee replacement surgery becomes the next step.
What is a Total Knee Replacement?
Total knee replacement surgery replaces the damaged joint with artificial parts. These parts are made from metal or plastic. They help the knee move better. They also reduce pain. This surgery is for people who cannot walk without pain. It helps them return to their normal life.
Doctors recommend this surgery to:
- Reduce long-term pain
- Make the joint work better.
- Help the person do daily activities.
Dr. Imran Salim Malik is the top orthopedic surgeon in Lahore for this procedure. He is known for the complete knee replacements at Omar Hospital and the Cardiac Centre in Lahore.
Indications for Knee Replacement Surgery: When Do You Need One?
There are some health issues that lead to total knee replacement surgery.
1. Osteoarthritis
This happens when the knee joint wears out. It is common in older people. It causes pain and reduces movement.
2. Rheumatoid Arthritis
This condition is caused by the immune system. It makes the joint lining swell. Over time, it damages the knee.
3. Injury or Fracture
If the knee gets injured, it may heal badly. This can cause long-term problems. Surgery helps fix the damage.
4. Failure of Other Treatments
When rest and medicine do not help, doctors may suggest surgery.
5. Trouble with Movement
If you cannot walk or climb stairs because of pain, surgery might help.
People who want help should find the best orthopedic surgeon in Lahore. They can also explore surgical options for knee replacement in Lahore at Omar Hospital.
Step-by-Step Procedure of the Knee Replacement Surgery
The surgery is done under anesthesia. This keeps the patient asleep or makes the leg numb. The steps are shown in this table:
| Step | Description |
| Anesthesia | The patient is put to sleep or the leg is numbed. |
| Incision | The doctor makes a straight cut on the knee. |
| Joint Access | The doctor moves the muscles to reach the knee. |
| Bone Removal | Damaged bone and cartilage are removed. |
| Implant Placement | The doctor places new metal or plastic parts. |
| Alignment Check | The doctor checks how the knee moves. |
| Wound Closure | The cut is closed with stitches or staples. |
| Recovery Room | The patient goes to a room for rest and checks. |
The surgery usually takes about two hours. The patient may start moving the knee on the same day or the next day.
Choosing the Right Surgeon in Lahore: How to Find a Qualified Orthopedic Surgeon?
Finding a good orthopedic surgeon is important. A skilled doctor makes the surgery safe. They also help the patient recover well. When you look for a doctor in Lahore, check the following:
- The doctor must be board-certified in orthopedic surgery
- The doctor must have done many knee replacement surgery cases.
- Read patient reviews to know their success rate
- The clinic must be clean and have good equipment.
- After-surgery care must be available.
People search online using terms like orthopedic near me and orthopedic doctor. These searches help them find top clinics. Dr. Imran Salim at Omar Hospital and Cardiac Centre, Johar Town, Lahore, offers the top knee replacement in Lahore. He specializes in minimally invasive knee replacement surgery.
Recovery and Rehabilitation: What to Expect After Knee Replacement Surgery?
Healing after total knee replacement surgery takes time. Physical therapy also helps. Most patients follow this path:
First 2 Weeks
- Use a walker or crutches to move
- Do light exercises at home
- Pain and swelling are treated with medicine
Weeks 3 to 6
- Walk longer distances each day
- Start going up and down stairs
- Go for regular physical therapy
After 6 Weeks
- Patients can walk without help
- Start doing housework and errands
After 3 Months
- Go back to swimming or light biking
- Most people feel strong and walk with ease
Each person heals at a different speed. Doctors at clinics offering knee replacement in Lahore help plan exercises and follow-ups.
Risks and Complications: What Problems Can Happen After Surgery?
Most people recover well after total knee replacement surgery. Still, some problems may occur:
- Infection near the wound
- Blood clots in the leg or lungs
- Pain that lasts longer than expected
- Implant loosening after a few years
- Nerve injury during surgery (this is rare)
How do Doctors Prevent These Problems?
Doctors give antibiotics to stop the infection. They give blood thinners to stop clots. They teach the patient how to move safely. They also schedule regular follow-ups. If you see redness or swelling or feel strong pain, tell the doctor at once. Choose a clinic with a good record. Look for the best orthopedic doctor in Lahore who gives proper post-surgery care.
Wrap Up
Total knee replacement surgery helps many people with joint problems. It reduces pain. It also improves movement. When other treatments stop working, surgery can help. People can return to walking and doing daily tasks. If you live in Lahore and think you may need knee replacement surgery, contact Dr. Imran Salim Malik. Ask questions about recovery, cost, and care. Choose the clinic and doctor that make you feel safe.To make a good choice, search for the best orthopedic surgeon in Lahore. You can also search orthopedic near me to find trusted names.