Discover: Smiling and can stop the pain from the deep of the heart Contribute to the human survival

Discover: Smiling and can stop the pain from the deep of the heart Contribute to the human survival
Discover: Smiling and can stop the pain from the deep of the heart Contribute to the human survival
It was really the best medicine to smile originally. Who knows that to smile is better than to cry, except let us feel more excellent, have reason on physiology? One scientific research prove smiling at, will make body can produce a similar to opium one analgesic chemical material from the deep of the heart that does not force recently - -Endorphin. The laughing heartily of 15 minutes can make our pain tolerate competence to improve by 10%. Can improve pain and stand one degree of theses of this research to issue on the latest " Royal Society's journal B " while smiling at. Discover, that kind of smiling and more often happening when you and other people coexist from the depths of one's heart, and for people, it is really the best medicine to smile, even there are analgesic results. Smile with friends " Chuckle " Lasting youing and dealing with laugh by pain,there are because when you smile to one's heart's content on this, will gush out opium -like chemical material in the brain. The researcher has carried on an experiment launched in experimenters in the laboratory. They arrange, watch, look like " the foolish the intersection of beans and Mr. " separately and " the old friend write " such a comedy, and look like it about programs without funny sense such as the golf, wild animal,etc.. Experimenters need to be used for cooling the freezing set of wine putting one in on the arm, or tie upper sleeve used for measuring the blood pressure to take, stood degree to pain in order to measure them. Another experiment is carried on on the art festival of Edinburg, there, experimenters need to watch a comedy performance or a serious drama performed. Experimenters are demanded to do a very difficult sport: Make leg and wall meet at right angles and lean against the wall, seem to sit on a chair carried directly. At the beginning of performing and after finishing, see whether smiling will help them to stand pain. Discover, only 15 minutes will make pain tolerate the level to improve by about 10% when smiling. In the laboratory, the non- funny program has not lightened the result of pain at all, there is not this result to watch the serious drama on the art festival. It is a tool which contributes to the human survival at the same time to smile at, studying also finds two important differences. Different from courteous smile,only that kind what has been forced, if you can't smile, if you can't get, if you can't narrow, play by not smiling to work relaxed really of eyes. Moreover the smiling when you and other people coexist far and comparing with the time when you stay alone easy to happen from the deep of the heart. Robin Dunbar of Oxford University society and cultural anthropology institute says: "People seldom study why we smile and smile at the role that give play to in the society Utilize the microphone, we can record every one is smiled by persons who try, while erupting simultaneously and watching the humorous program now, they 1/3 time has smile, their pain tolerance has been improved accordingly. " The researcher finds, the improvement of pain tolerance comes from experimenters in the body a kind of neurotransmission which is called the endorphin increases. Such complicated chemical material transmits information while already helping the neuron in our brain, will make the signal reaction of body physiology pain and psychological pressure obtuse. The scientist thinks, when people smile at, the lightening and coming from a kind of unconscious, repeated muscle of pain is used, this kind of application comes from not inhaling the continuous exhalation of movements, consume our energy, so stimulate and produce endorphin in the body. The ape is thought to smile too, but different from mankind, they inhale and exhale while smiling. The researcher thinks, the experiment contributes to understanding that smiles at physiology and sociology mechanism how to produce. Colony produce the seeming very important when laugh heartily of endorphin in people. A theory shows, smile and transmit the signal merged each other among people before this. Otherwise study to show, in the colony, smiling at will promote the society to cooperate and reach collective acceptance, so it is the evolution which contributes to the human survival and tool that came to smile at. Reporter Xu Zhen


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