Sleep Deprivation Hijacks Your Brain | Concord News

New research reveals that even a few nights of poor sleep can hijack your brain’s decision-making, turning you into a risk-taker by quieting the internal alarm that warns against danger. Using brain scans, scientists found that sleep deprivation weakens areas responsible for evaluating consequences and controlling impulses — making late-night gambles or reckless choices feel less risky than they should. This isn’t just bad judgment — it’s biology. The study tracked participants kept awake, then tested their risk tolerance, revealing a direct link between lost sleep and bolder, often unwise decisions. It’s a wake-up call: sleep isn’t optional — it’s essential for mental clarity and avoiding life’s biggest pitfalls. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/11951cb7a22a6479