What Happens to Your Brain When You Don’t Sleep
July 31, 2025
Sleep is often taken for granted, yet it plays an indispensable role in maintaining our physical and mental health. In today's fast-paced world, many people sacrifice sleep for work, social activities, or screen time, not realizing the profound effects this has on their brains. This article delves into 10 surprising ways that a lack of sleep can transform the brain's inner workings, altering everything from memory and emotional regulation to creativity and decision-making. By understanding these changes, we can better appreciate the necessity of sleep and its vital role in maintaining a healthy, functional brain.