‘Sleep is a behaviour and like all behaviours, it varies greatly among people,’ explains Dr. Carol Landis, sleep researcher and associate professor in biobehavioural nursing and health systems at the University of Washington, School of Nursing.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. A drop in a person’s body temperature is important at the onset of deep sleep. (5 marks)
Title : Patterns- of Sleep
Different people have different patterns of sleep depending upon their nature of work, availability of time, daily habits. The difference is not only about timings but also about duration, way, and amount of sleep with the ultimate goal to feel rested.