单词 | block pain |
释义 | block pain During exercise the body produces endorphins, which act on the brain to block pain and create feelings of exhilaration, happiness and calmness. Times, Sunday Times It works by stimulating the nerves in the leg to block pain signals to the brain. The Sun Vigorous exercise releases endorphins, chemicals that act on the brain to block pain and create feelings of exhilaration, happiness and calm. Times, Sunday Times However, studies show it can trigger the release of endorphins - the body's natural painkillers - as well as stimulate some nerve fibres that block pain. Times, Sunday Times Descending neurons originating in the periaqueductal gray give rise to two pathways that further block pain signals in the spinal cord. Retrieved from Wikipedia CC BY-SA 3.0 |
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