10/29/2025
The Science of Stress
Stress affects the brain and body—learn how to manage it.
• Chronic stress can lead to anxiety, depression, and physical illness.
• The brain’s stress response involves cortisol and adrenaline.
• Deep breathing and grounding techniques help regulate stress.
• Journaling can reduce emotional intensity.
• Nature exposure lowers cortisol levels.
Source: Harvard Health - Stress and the Brain