Knee surgery is a major step, but for many people suffering from severe knee osteoarthritis, a total knee replacement (also called a complete knee prosthesis) ultimately offers more freedom of movement and less pain. In this blog, we explain step by step what to expect before, during, and after the operation, and how Motimove supports you.
What will you learn in this blog?
- What is a total knee prosthesis?
- When to opt for a knee prosthesis?
- Preparing for the operation
- How does the surgery proceed?
- What happens after the operation?
- Frequently asked questions
What is a total knee prosthesis?
In a total knee prosthesis, the entire knee joint is replaced by an artificial joint made of metal and plastic. This is done when the cartilage is severely worn, as in advanced osteoarthritis. The prosthesis makes it easier for you to regain your mobility without constant pain. Check out this blog if you want to know whether you need a total or partial knee prosthesis.
When to opt for a knee prosthesis?
A doctor will only consider a knee prosthesis when:
- The knee constantly hurts, even at rest
- Your daily activities are limited (walking, climbing stairs, cycling)
- Other treatments like physiotherapy or injections are no longer effective
- Visible joint wear appears on the x-ray; in general, a knee prosthesis is only offered in the case of “bone-on-bone” wear.
Preparing for surgery
Before the procedure, you will have an examination at the hospital and, often, an interview with the anesthetist. You will be asked to start with strengthening and mobility exercises before the operation – this is where Motimove already plays an important role.
How does the surgery proceed?
- The operation usually lasts between 1.5 and 2 hours
- You will receive a spinal or general anesthesia
- The surgeon removes the damaged cartilage and places the prosthesis
- Afterward, you will be taken to the recovery room and then to your hospital room
What happens after the surgery?
- Often, you will be standing the same day or the next day with assistance
- In the first days, the focus is on pain management, wound care, and regaining mobility
- The knee will be swollen, painful, and with limited mobility at first
Frequently Asked Questions (FAQ)
How long does recovery take after a knee prosthesis?
Most people notice significant improvement after 6 to 12 weeks. Full recovery generally takes 6 to 12 months.
Can I resume sports after the operation?
It is recommended to practice gentle sports such as walking, cycling, or swimming. But avoid high-intensity sports with twisting movements (like tennis).
Is the operation very painful?
The first weeks after the operation are painful, but good pain management and mobilization gradually improve things.
Can I use Motimove before and after the operation?
Yes! The app helps you get stronger and more flexible before the surgery and, afterward, to safely regain mobility. Download here!
Are you considering knee surgery or have you already had surgery? Download the app and actively work on your recovery.