It is good for the heart.

Research indicates that A nap during the day. This reduces the risk of death from heart disease, especially in young and healthy. Such research studies of over 23,681 people in Greece. With no history of heart disease. Artery stroke or cancer. The results of such research can conclude that. If there is at least a 20-30 minute nap can reduce risk of heart disease by up to 37% ever.