Sleep

"Sleep scientist" are warning that people are not getting enough rest, and our health and safety are suffering as a result. William Dement, founder and director of the Stanford University Sleep Research Center, estimates that people sleep about one-and-a-half hours less per night than the average from a century ago.

The consequences? One report found that driver fatigue was involved in over half of all American vehicle accidents. Larger accidents, such as the Exxon Valdez disaster, have also been linked to sleep deprivation. In laboratory experiments, prolonged stress without rest apparently caused the immune systems of the rats to fail. Also, recent theories propose that the REM stage of sleep in necessary to learning and memory, meaning that less sleep affects our cognitive functions as well as our physical well-being.

The need for rest should come as no surprise to Christians, for we know that our Creator made us that way! That's why in the Law God made every seventh day a Sabbath, and every seventh year a Sabbath year.

Today in the Word, July 2003, p.34