Insomnia
How much sleep do we need? Many people are not aware that the amount of sleep we need for normal health varies with our age. Also, adults differ in the amount of sleep they need; for some, 4 hours a night is ample; for others, 10 hours is not enough. The average sleep for a 50-year-old is 7 hours a day. What is a sleep problem? There is a problem when lack of sleep or too much sleep interferes with your activities during the day. The most...
read more