Brisk walking is a popular form of exercise because it is easy to do and has many positive effects on health. One of the most important benefits of brisk walking is improving knee joints.
For many people who are suffering from knee pain, even knee arthritis, walking or brisk walking can initially cause discomfort or mild pain in the knee. This is because the knee joint is not yet used to the new intensity of movement. However, if you continue to exercise at a gentle intensity and properly, the pain will improve, according to the health website Healthline (USA).
Walking can help improve symptoms of mild to moderate knee arthritis.
Studies show that the incidence of knee arthritis in people aged 60 and over is 10-15%. This number can increase to 40% in people over 70. Currently, there is no complete cure for arthritis. Doctors can only intervene with treatments such as painkillers or knee surgery. The choice of treatment will depend on the health condition and the progression of the disease.
Brisk walking helps reduce knee arthritis pain thanks to the following factors:
Stimulates synovial secretion
When you walk or walk fast, your knee joints will move regularly, stimulating the production and circulation of synovial fluid. Synovial fluid acts as a lubricant, helping to reduce friction between joint surfaces and reduce pain. Thanks to that, the knee joints work more smoothly, reducing stiffness and discomfort.
Increase blood circulation, reduce inflammation
Brisk walking increases blood flow to the joint area, providing more oxygen and nutrients to the joint, while removing inflammatory substances and accumulated toxins. Over time, the joint will reduce swelling and inflammation, supporting the natural healing process of the joint.
Weight control
One of the most notable benefits of brisk walking is that it helps burn more calories, which in turn aids in weight loss and weight maintenance. Losing weight will help reduce pressure on the knee joints, significantly reducing pain and joint damage.
In addition, one thing people need to note is that walking is suitable for mild and moderate arthritis. If arthritis is severe, leading to severe swelling and pain, walking should be avoided because it can increase pressure on the joints and cause further damage, according to Healthline .
Source: https://thanhnien.vn/tac-dung-bat-ngo-cua-di-bo-nhanh-voi-khop-18525010900415337.htm
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