Circadian Rhythm: The Natural Clock

Your body operates on an internal clock, known as the circadian rhythm, which regulates sleep, energy levels, and overall well-being. This 24-hour cycle is influenced by light, hormones, and daily habits, affecting everything from mood to metabolism. When aligned properly, it promotes restful sleep and optimal health. Disruptions—like shift work, screen exposure, or irregular sleep patterns—can throw this rhythm off balance, leading to fatigue and health issues. Understanding and respecting your natural clock can enhance both mental and physical well-being.