Insomnia affects an estimated 30% of adults worldwide, with chronic cases impacting up to 10% of the population. This pervasive sleep disorder disrupts the brain and nervous system, impairing cognitive function, mood, and overall health. Despite its widespread prevalence, insomnia is often under-recognized and addressed late, leading to prolonged suffering and increased risk for associated conditions. Understanding its scope and the physiological systems involved is crucial for timely and effective intervention.
Lifestyle
48. Avoid Overthinking About Sleep Overthinking about sleep—worrying about how much rest you’ll get, how tired you’ll feel, or obsessing over each minute awake—can intensify insomnia…