How to take Rest?

In most of the day to day activities, the back is bent forward. This can lead to backache, if it continues for a long period of time. If the situation is such that the necessary modifications cannot be accomplished in the work place, then rest on a hard bed in the after noon will help a great deal. The bed should be soft enough to accommodate the body contours comfortably but at the same time it should be on a firm base like a wooden plank or even floor of the room.