Doctors reveal a new secret to longevity. 8 hours of sleep is not everything

Experts emphasize the importance of consistent sleep schedules for health and longevity, debunking the myth of catching up on sleep during weekends. Irregular sleep patterns can lead to 'social jet lag', disrupting the body's internal clock and increasing health risks. Research shows that maintaining regular sleep times is linked to lower mortality rates, with significant reductions in risks associated with cardiovascular and metabolic diseases. To improve sleep regularity, experts recommend waking up at the same time daily, reducing screen time before bed, and managing caffeine intake.