Calm Your Nervous System
From the biology of the stress response to practical tools that shift the body toward calm.
12 steps · roughly 36 minutes to read · Reviewed by Shariq Refai, MD, MBA
Stress Response
Stress is your system preparing to meet a demand, not a flaw in your character.
Fight or Flight Response
This is the built in alarm that gets you ready to move.
Freeze Response
When overwhelming threat makes the body freeze rather than fight or flee.
Window of Tolerance
The window of tolerance is the range where you can cope and stay present.
Vagal Tone
Vagal tone is a marker tied to how well the body can settle.
Heart Rate Variability
More beat-to-beat variation usually means better recovery and flexibility.
Parasympathetic Activation
Parasympathetic activation is the body leaning toward rest.
Physiological Sigh
A natural breath pattern that lowers stress in a few cycles.
Box Breathing
A four-part, even-count breath that steadies the nervous system.
Progressive Muscle Relaxation
Systematically tensing and releasing muscles to calm the body.
Grounding
Grounding is anchoring yourself in the present through the senses.
Nervous System Regulation
Regulation is guiding your inner state toward balance.