Stress Rewires Your Brain | San Jose News

When stressed, your brain’s fear center hijacks your decision-making skills, locking you into survival mode and blinding you to bigger picture solutions. New research reveals how stress amplifies a chemical signal that triggers this “tunnel vision,” even lingering after the pressure fades. It’s not weakness—it’s biology. Understanding this could help you—and others—respond more calmly under pressure. 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/46e6722eb8e6b7a4