Participants stopped eating and lowered the lights three hours before bedtime, extending their overnight fast by about two hours without cutting calories. Compared with the control group, nighttime blood pressure dropped by 3.5% and heart rate fell by 5%, signaling a healthier pattern during sleep. With nearly 90% of participants sticking to the plan, researchers […]Health,Blood Pressure,Cardiology,Circadian Rhythm,Northwestern University,Sleep Science#Hour #Rule #Boost #Heart #Health1770890873
