Most adults require between seven and a half and nine hours of sleep to be fully awake and energized all day long. As a rule of thumb, you’ll probably have to add one more hour to your current sleep schedule.
James B. Maas
Most adults require between seven and a half and nine hours of sleep to be fully awake and energized all day long. As a rule of thumb, you’ll probably have to add one more hour to your current sleep schedule.