There are many things to pay attention to about running. If you master the essentials, I think running is very helpful to our health. Running can effectively exercise our cardiopulmonary function, keep fit, promote blood circulation and increase metabolism. Regular exercise may make the shape, function and adjustment ability of human cardiovascular system have good adaptability.
As for the knee injury caused by running, it is really easy to cause knee injury if the method is incorrect and unscientific. First of all, warm up and don't do strenuous exercise when you get up. This is really a heavy burden on your body. You can do stretching exercise before running, which is good for your health. Secondly, we should grasp the running time and distance. If you run for too long or too long, your body will be overwhelmed. When running, pay attention to swinging your arms and adjusting your breathing, which is also a good protection for respiratory organs.
Of course, the distance and time of running will vary from person to person. For obese people, running for a long time is not recommended. Because of the weight, the fatter people put too much pressure on their knees, which is really easy to cause knee injuries. Therefore, it is necessary to make corresponding plans scientifically. Sticking to exercise is king.