What Are the Most Common Causes of Knee Pain?

Knee pain happens for many reasons. One of the most common causes is osteoarthritis. This type of pain comes from the gentle rubbing of bones as the protective cartilage wears down over time. This is often seen in older adults, but can happen in younger people after an injury. Injuries like torn ligaments, strained tendons, or damage to the meniscus (the cushion inside the knee) can also hurt the joint. These can occur during sports or accidents and may cause pain, swelling, or difficulty moving the knee. In addition, inflammation in the joint, known as arthritis, can cause knee pain. Some people have rheumatoid arthritis, a condition where the body's immune system attacks the joint tissues. Overuse, such as repeated bending or high-impact activities, may lead to conditions like tendinitis or bursitis, which are painful. Sometimes, even simple activities like walking on hard surfaces can stress the knee. Overall, these causes highlight why taking care of our joints, avoiding injury, and seeking proper treatment when hurt is very important for keeping Our knees are healthy.