1. Understanding the Circadian Rhythm
The circadian rhythm is the body’s internal 24-hour clock, orchestrating processes like sleep, hormone release, and blood pressure regulation. When this rhythm is disrupted—such as in shift workers—the risk of hypertension and other health issues can rise. Our blood pressure naturally fluctuates throughout the day, peaking and dipping according to our biological schedule. Understanding these patterns is crucial for tailoring treatments effectively. Learn more from NIH.