jogging is good for exercising heart and lung function. It can strengthen and improve the pump function of the heart, improve the excitability of the myocardium, enhance the contractility of the heart, slow the heartbeat, increase the cardiac output, dilate the coronary artery and promote the collateral circulation of the coronary artery, increase the coronary blood flow, improve the myocardial nutrition, prevent or reduce the attack of angina pectoris, and have a good effect on preventing and treating coronary heart disease.
? ? Jogging can improve the function of cerebral cortex, regulate the connection between cortex and viscera, improve the coordination of various system organs, regulate the contraction and relaxation functions of blood vessels, increase the elasticity of blood vessels, and help stabilize blood pressure. People with hypertension can promote the gradual decline of blood pressure. The amount of oxygen inhaled during jogging is 8 times more than that during meditation, which can obviously increase the vital capacity and make the alveoli fully active, which can effectively prevent the decline of lung tissue elasticity and improve and improve lung function.
? Jogging can reduce weight, improve fat metabolism, reduce the contents of triglyceride and cholesterol in blood, and promote the gradual decline of cholesterol deposited on the arterial wall, so it is of great benefit to prevent and treat hyperlipidemia, obesity, coronary heart disease, arteriosclerosis, hypertension and other diseases. Jogging is a whole-body exercise, which mainly exercises leg muscles, and at the same time, it has a good exercise for waist, abdomen, shoulder and arm muscles and heart, lung and internal organs.