Norepinephrine
- Role in the Brain: This neurotransmitter and stress hormone helps the body respond to emergencies and enhances alertness.
- Functions in Daily Life:
- Heightens focus and vigilance.
- Increases energy and readiness in response to stress.
- Plays a role in memory consolidation during heightened emotions.
- Imbalances: Chronic overproduction can lead to anxiety and hypertension, while low levels may cause fatigue and depression.
