If you've ever stood up too fast and felt the room tilt, or noticed your blood pressure creeping up during a stressful week, you already know this system doesn't run on autopilot the way we sometimes assume. Blood pressure is one of the most responsive systems in the body, shifting by the minute based on what the brain thinks you need. The good news is that because the brain is so involved, there's actually a lot you can do to support healthier regulation, without reaching fo