How does meditation reduce stress physiologically?

Meditation directly regulates your body's stress systems through measurable physiological changes. It balances the HPA axis to reduce cortisol production while improving heart rate variability. These biological changes produce a tangible calmness during times of stress. I have documented these changes in clients who have used biofeedback technology.

The prefrontal cortex of your brain gains greater regulatory authority over the reactions of the amygdala through the practice of meditation. This neural control prevents the emotional hijacking of the brain's resources when you are exposed to stressful stimuli. You keep your thoughts much clearer when challenged. This reorganization of the brain is the result of continuous periods of focused practice.

The autonomic nervous system balances sympathetic and parasympathetic divisions more effectively. Meditation enhances vagal tone, facilitating optimal recovery following stressors. It enables a swifter transition from the fight-or-flight to the rest-and-digest state, thereby establishing a permanent physiological calm.

Lower levels of inflammatory markers, such as C-reactive protein, show the systemic effects of meditation. Less inflammation equates to a lower likelihood of developing stress-related illnesses. All of this measurable change can occur in as little as a couple of weeks of consistent practice. To summarize, your entire body benefits from a rewiring of its neurological pathways.

Read the full article: 10 Proven Meditation Benefits for Your Brain