Sleeping is the most important one for everyone in the world. But recent surveys are telling 40 percent of the people who are living in the world are mostly affected by the sleeping problem,those who are not getting better sleep.Each and every person have to sleep at least one third of the day. It means at least 7 to 8 hours a day without any pills. If we sleep like this most of the health problems are away from us.
Lot of people are suffering from sleeping disorders each and every year. These disorders and the resulting sleep deprivation interfere with work, driving, Social activities e.t.c. It will also create depressions, mental disorders, memory loss,mouth ulcer,eye redness,irregular in work,confusions,emotion,loss of concentration,sleep while work in daytime and more problems.
Activity in parts of the brain that control emotions, decision-making processes, and social interactions is drastically reduced during deep sleep, suggesting that this type of sleep may help people maintain optimal emotional and social functioning while they are awake.