Why Some Older Adults Wake Up Around 3 A.M. and How It Affects Sleep Quality

By the early morning hours, levels may drop enough to signal the brain that it is time to wake up — even if you would prefer to sleep longer. In addition, older adults tend to become more sensitive to light and small disturbances. Streetlights, glowing clocks, phone notifications, or hallway lighting can be enough to fully awaken the brain when sleep continue reading …