동아사이언스

낮과 밤의 리듬

과학동아 1993년 01호

to the workers as well as those who depend on them. More accidents occur at night, and not just on the highways(the Chernobyl catastrophe is an example). Disturbances in body rhythms seem to be associated not only with problems of alertness and cognitive functioning, but with such things as diminished pain tolerance, digestive upsets, more cardiovascular disease and depression.What to do? ...