02/20/2026
Regular Bedtime Can Improve Blood Pressure.
Oregon Health & Science University researchers report that middle-aged adults with hypertension who shifted from irregular bedtimes to a consistent bedtime for just two weeks experienced similar drops in blood pressure—about 4 mmHg systolic and 3 mmHg diastolic—as would be expected by increased exercise or reduced sodium intake.
Sleep Advances, November 2025