10/06/2025
Knee arthritis is a condition that affects the knee joint in your leg. It's a bit like a car tire getting worn out over time. Let us explain:
1. The Knee Joint and its Parts:
- Imagine your knee as a joint that helps you bend and straighten your leg. It's where your thigh bone (femur) meets your shin bone (tibia).
- Just like a car tire has rubber and metal parts, your knee has different parts too. In your knee, there's cartilage, which acts like the rubber on a car tire.
2. Normal Knee vs. Arthritic Knee:
- A brand new car tire has a thick layer of rubber that helps it work smoothly. Similarly, a healthy knee joint has a layer of smooth cartilage that allows your knee to move easily without pain.
3. Wear and Tear:
- As time goes by, a car tire can get worn out, especially if you drive a lot. The rubber can become thin, and you might start to feel bumps and roughness on the road.
- In your knee, the cartilage can also wear out due to age, injury, or other factors. When this happens, the smooth surface in your knee becomes rough, like the worn-out tire.
4. Pain and Stiffness:
- When your car tire is worn, it can make your ride uncomfortable and bumpy. In a similar way, when the cartilage in your knee wears down, you might feel pain and stiffness in your knee. It can be hard to move it smoothly.
5. Treatment:
- If you have a damaged car tire, you might need to repair or replace it with a new one. Similarly, for knee arthritis, you can get treatment from a doctor, which may include medication, Physiotherapy and Regenerative Medicine.
In summary, knee arthritis is like a car tire that has worn down over time, making your knee joint less smooth and causing pain and stiffness. But just as you can address tire problems, you can also seek help from a healthcare professional to manage and treat knee arthritis.
