What's Wrong with Norepinephrine?

Problems with norepinephrine levels are associated with depression, anxiety, post-traumatic stress disorder and substance abuse. Bursts of norepinephrine can lead to euphoria (very happy) feelings but are also linked to panic attacks, elevated blood pressure, and hyperactivity.

What happens with too much norepinephrine?

Having too much adrenaline or norepinephrine can cause: high blood pressure. anxiety. excessive sweating.

How does norepinephrine affect behavior?

Norepinephrine is involved in the sympathetic “flight-or-fight” response and thus is sensitive to environmental challenges and can modulate behavior accordingly. The noradrenergic system has been shown to mediate behavior, particularly aggression, in animals as well as in psychiatric illnesses.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.