Psychologists: transient pressure can enhance immune
United Kingdom media news, United States and Canada psychologists found that examinations, jump down umbrella, spoke at the wedding the heartbeat, hand tremor, restless pressure event is triggered the original animal disaster survival response of the human face, universal cell of the body to deal with a large number of bacteria, thereby strengthening the immune system.
Participate in the study of Canada British Columbia University psychologist Miller said: "when you contract the muscles, blood pressure rises, the cells will become active, which is to prepare for the attack, speed up wound healing and ability to fight infection. 」
Studies also showed that, of the persistent pressures will make individual cells of Defense first hit, and then the whole immune system will be weakened or even crash.