Why does my knee hurt?

Knee pain can be caused by a variety of factors, including injury, arthritis, tendinitis, or other degenerative conditions. Understanding the cause of your knee pain can help you take appropriate steps to relieve the discomfort. When knee pain occurs, the first thing to do is to check for external injuries, such as sprains from sports or accidents. If there have been no recent injuries, consider a history of conditions such as rheumatoid arthritis or osteoarthritis, which can make knee pain worse. If the pain is accompanied by redness, swelling, and fever, it may be caused by an infection and you need to see a doctor immediately. Obesity, prolonged sitting, or prolonged poor posture can also cause increased pressure on the knee, which can cause pain.

When dealing with knee pain that does not involve a serious injury or acute symptoms, there are several ways to relieve discomfort. Reduce pressure by resting and elevating the affected knee. Applying cold compresses can effectively reduce swelling and pain, and can be used for 15-20 minutes at a time to help relieve pain. For cases where pain persists, over-the-counter pain relievers, such as ibuprofen or acetaminophen, can help control pain and inflammation. Moderate exercise and knee strengthening exercises can improve joint mobility, thereby reducing the frequency and severity of pain. On the other hand, maintaining a healthy weight is also particularly important to reduce pressure on the knee.

When dealing with knee pain that does not involve a serious injury or acute symptoms, there are several ways to relieve discomfort. Reduce pressure by resting and elevating the affected knee. Applying cold compresses can effectively reduce swelling and pain, and can be used for 15-20 minutes at a time to help relieve pain. For cases where pain persists, over-the-counter pain relievers, such as ibuprofen or acetaminophen, can help control pain and inflammation. Moderate exercise and knee strengthening exercises can improve joint mobility, thereby reducing the frequency and severity of pain. On the other hand, maintaining a healthy weight is also particularly important to reduce pressure on the knee.

In terms of preventing knee pain, attention should be paid to keeping the knee warm and resting in time, especially using knee pads to provide support when walking or running for a long time. In addition, it is critical to choose the right shoes to ensure adequate support for the foot. At the same time, maintaining the stability of the knee joint by strengthening the muscles of the thigh and calf is also an effective prevention strategy. If self-management methods fail to relieve pain, seek the guidance of a doctor for professional evaluation and treatment. If necessary, physical therapy and professional rehabilitation programs can provide more protection for long-term knee health.