top of page
Why does my knee hurt even when I do light exercise?
Osteoarthritis of the knee
Knee pain occurs when the cartilage, which protects and absorbs shock in the knee joint, wears down and deteriorates. If a large area of this cartilage is damaged, the bones in the knee joint will rub against each other, causing inflammation and knee pain. Knee pain can occur at any age, but it is most common from age 50 onwards, with the pain becoming more pronounced. A crackling sound in the knee may also be noticeable when walking. It is often misunderstood that knee pain only affects those who overuse their knees, such as athletes and nurses, or those who have suffered accidents. However, knee pain can be caused by many factors, including:
Causes of osteoarthritis of the knee.
1. Lack of exercise for the knees.
This is a factor we often overlook. Out of fear of knee injury, many choose not to exercise at all, which is a misconception and can lead to knee pain. The knee joint has muscles that absorb impact, but if we exercise correctly, it can help reduce pain.
2. Lack of knee joint care from a young age.
Bone and osteoarthritis are often overlooked by young working adults, who consider them ailments of older adults. However, neglecting knee care from a young age is a major cause of osteoarthritis, as cartilage erodes over time. Therefore, once you reach your thirties, you should consider taking products that strengthen your knees, such as type II collagen or hydrolyzed collagen, which can help slow down knee wear and tear.
3. Certain types of genetics.
Some people experience knee pain from a young age, even without accidents or risky behaviors. This may be due to a genetic predisposition to knee deformities, which are often not noticeable externally. A doctor's visit and X-ray are necessary to determine the underlying cause. If you experience knee pain, don't ignore it; consult a doctor to find the root cause.
4. Arthritis or rheumatoid arthritis.
Arthritis is a disease characterized by inflammation, most noticeably in the synovial membrane and tendons. Excessive growth of the synovial membrane leads to invasion and destruction of the articular cartilage, causing severe knee pain. Other systems, such as the eyes, nerves, and muscles, may also be affected. The exact cause is unclear, but research suggests it may be related to certain infections or genetic abnormalities. Smoking is found to accelerate the onset of arthritis.
As you can see, knee pain can stem from various causes. One thing we can prevent is exercising to strengthen the knees, quitting smoking, and having regular health checkups. These measures can help alleviate the severity of the problem.
With care from S Hospital, a specialized hospital for spine and joint diseases.
bottom of page