Sleep :Necessity of body

Sleep disorder problems are increasing as we are getting busy in our lives to the extent of neglecting our health and ignoring the basic demands of one's anatomy.

Sleeping is most important factor to keep the body healthy.It is enjoyable too. A seven or eight hour sleep is consider to be the best quality sleep. Our brain cells have to be reviewed in order to work properly also the tired muscles also require some rest to be in proper action for the new work.So one sound sleep a day is enough to make both the brain and the body to get ready for proper work.

Sleep studies around the world have shown that the lack of sleep affects your physical, mental, and emotional life. Due to incapability of having a right quantity of sleep one may fell tired and sleepy.
Sleep is the necessity for all however its requirement varies from person to person.
Like a newly born sleep around 17-18 hours but for a kid it reduces to 10-12 hours.An adult require around 8-9 hours of sound sleep while for elder people the time is around 6-7 hours per day. As we grow older the time of sleep that body require decreases