How Many Hours of Sleep Do Adults Need?
Most adults need 7–9 hours of sleep per night—but nearly 1 in 3 fail to get enough. You might believe you can “get by” on 5–6 hours, but science reveals a harsh truth: chronic sleep deprivation sabotages your brain, body, and longevity. In today’s fast-paced world, sleep is often sacrificed for productivity, yet research shows … Read more