Sleep patterns afted graded exercise.

  title={Sleep patterns afted graded exercise.},
  author={Colin Michael Shapiro and R D Griesel and Peter R Bartel and Pieter Jooste},
  journal={Journal of applied physiology},
  volume={39 2},
The effects of six graded and measured exercise activities on sleep patterns were investigated in two healthy young men. Electrophysiological recording were made continuously throughout the night to distinguish sleep states. This experiment was designed to test the hypothesis of a relation between physical activity and slow-wave sleep (SWS: stages 3 and 4… CONTINUE READING