Accelerate blood circulation
In order to form lesions, cancer cells need to gather and settle in the blood and lymphatic circulation. Exercise can speed up blood flow, making it difficult for cancer cells to stand on their feet and be eliminated by the immune system.
In addition, experiments have proved that when the body is in a state of exercise, interferon with anticancer effect secreted from the blood every hour is more than twice as much as usual.
The amount of oxygen absorbed has doubled.
Exercise speeds up breathing rate and increases oxygen intake. Through effective gas exchange, some carcinogens can be discharged, thus reducing the incidence of cancer. Even if you have cancer, stick to moderate aerobic exercise, and your body will recover faster and prolong the disease-free life.
At the same time, the main way for tumor cells to obtain energy is anaerobic glycolysis of sugar, accompanied by a large number of lactic acid production. The increase of oxygen intake corrects the hypoxia state of the body and relieves the subjective fatigue caused by the accumulation of a large number of metabolites such as lactic acid.
Greatly reduce excess fat in the body.
Insisting on aerobic exercise can burn fat, lose weight and reduce the possibility of tumor; Sweating after exercise can make lead, strontium, nickel, beryllium and other carcinogens excreted with sweat.
Helps to improve the mood.
Aerobic exercise can make the body and mind happy and help to reduce the damage of mental stress to the immune system. At the same time, it can also exercise the will and enhance the confidence and perseverance to overcome the disease. Exercise can stimulate the pituitary gland to secrete "endorphins", make people happy physically and mentally, relieve the inhibition of negative emotions on the immune system, improve the response ability of the central system and relieve fatigue.
People who exercise for a long time suffer from 90% less cancer than those who don't exercise; Moreover, the death rate of cancer patients who insist on exercise is much smaller than that of those who do not exercise. People who engage in active physical activity and regular exercise can reduce the prevalence of rectal cancer by 30% ~ 40% and breast cancer by 20% ~ 30%, which is very likely to reduce the risk of endometrial cancer.
This suggests that long-term fitness exercise has a positive effect on cancer prevention, that is, exercise can improve the body's resistance and enhance immune function, so that mutant cells in the body can be found and killed in time.
Therefore, we should increase exercise in daily life, nip in the bud, and reduce the incidence of cancer and other diseases through an active and healthy lifestyle.