How to Reset Your Nervous System for Lower Cortisol and a Calmer, Clearer Mind

Reported by Harper's Bazaar.

Seventy-four percent of adults reported feeling stressed in 2025, according to the Mental Health Foundation — and the wellness industry has responded with an avalanche of cortisol-lowering protocols, somatic workouts, and "low cortisol morning" rituals that flood your For You page before you've even had coffee. The irony? Most of them are making things worse. "People are trying to care for their nervous systems with the exact same energy that overwhelmed them in the first place," says Nahid de Belgeonne, somatic educator and nervous system strategist. Pressure disguised as self-care is still pressure.

Here's the basic biology: your nervous system is your body's command center, constantly scanning your environment and deciding whether to mobilize or stand down. The problem is that relentless pace, chronic multitasking, and doomscrolling train it to stay locked in fight-or-flight mode — and stress becomes physiological, not just psychological. According to Harper's Bazaar, de Belgeonne puts it plainly: the body starts organizing itself around the demands of your life. Shallow breathing, jaw tension, wired-but-exhausted evenings, disrupted sleep — these aren't personality quirks. They're symptoms.

The Reset Isn't a Routine — It's a Relationship With Pace

The most effective tools are almost aggressively unglamorous. Acupuncturist Ross J. Barr recommends doing one thing at a time — walking without a podcast, eating without your phone. Breathwork expert Rob Rea points to slow, extended exhales (try a 4-count inhale, 6-count exhale) as one of the fastest ways to activate the parasympathetic nervous system and flatten an elevated cortisol curve. Longevity architect Michal Cohen-Sagi advocates for contrast therapy — cold exposure to stimulate the vagus nerve, heat to shift the body out of stress mode. And humming, genuinely, works: the vibration activates the vagus nerve through auditory pathways and research backs the stress reduction.

Mauli Rituals master bodyworker Veronica Immink Gill keeps her prescription simple: softer lighting, warm baths, grounding scents, intentional pauses from screens. "Nervous system regulation is less about performance and more about permission to pause, soften, feel, and breathe again." Social connection matters too — oxytocin released through real human contact signals safety to the nervous system, and safety is the whole point. Set a phone reminder to sit in silence for sixty seconds if you have to; founder Anita Kaushal does.

The throughline across every expert: the body heals through repetition and rhythm, not optimization. The least performative interventions are the most powerful ones, and the goal was never self-improvement — it was regulation.

Read the original at Harper's Bazaar.