.png)
The Calm Lab Podcast
Nervous system education for bodies that won't settle
Welcome to The Calm Lab — a podcast about nervous system regulation, trauma-informed healing, and what it actually takes to feel safe in your body.
Hosted by Kassandra, a trauma-informed yoga teacher and nervous system educator.
If you've ever felt like your body won't cooperate — like you know you should relax but you can't — this podcast is for you.
Each episode, we explore:
- Polyvagal theory and how your nervous system works
- Why trauma lives in the body (and how to release it)
- Vagal toning, breathwork, and somatic practices that actually work
- Conversations with therapists, somatic practitioners, and researchers
This isn't surface-level wellness advice. We go deep into the science and the practice of nervous system regulation.
Whether you're healing from trauma, managing chronic stress, or simply trying to sleep better, you're welcome here.
New episodes Bi-weekly Mondays.
Breathe. Move. Learn.
The Calm Lab by Namasté Your Life, LLC recommends that you consult your physician regarding the applicability of any recommendations and follow all safety instructions before beginning any exercise program. When participating in any exercise or exercise program, there is the possibility of physical injury. If you engage in this exercise or exercise program, you agree that you do so at your own risk, are voluntarily participating in these activities, and assume all risk of injury to yourself.
The Calm Lab Podcast
The 4 Things Keeping Your Nervous System in Fight or Flight at Night — And How to Fix Them
Use Left/Right to seek, Home/End to jump to start or end. Hold shift to jump forward or backward.
Feeling calm? Have a question? Send me a text:)
If you're doing everything right and still can't sleep, your nervous system may be stuck in sympathetic activation — the fight-or-flight state — without you realizing it. In this short 3-minute episode, we cover the four most common reasons your body can't transition into rest, and exactly what to do about each one.
The four culprits: overhead lighting after 6pm that mimics daylight and suppresses melatonin, eating too close to bedtime so your body is digesting instead of resting, screen use that floods your nervous system with blue light and stimulation, and the cumulative effect of all three — a nervous system that simply never got the signal that the day is over.
The good news: each one has a simple, concrete fix. Long slow deep breathing to activate the parasympathetic state, shifting your heavier meal to lunchtime, dimming to floor lamps in the evening, and creating a screen-free window of 30 minutes to two hours before bed.
Small environmental shifts send big signals of safety to your nervous system — and safety is what sleep actually requires.
What you'll learn: Why light, food, screens, and nervous system state are connected → simple same-day changes to support your body's transition into rest
Perfect for: anyone who lies awake wondering why they can't wind down, even when they're exhausted.
About Kassandra:
Kassandra is a trauma-informed yoga teacher, breathwork guide, and Harvard-certified lifestyle & wellness coach who blends nervous system education with accessible mind–body practices to help people sleep better, ease anxiety, and feel grounded.
Links:
Rewire Your Nervous System in 7 Days (Free Guide)
The 14-Day Nervous System Reset
If The Calm Lab is helping your nervous system, the best way to support is to:
★ Rate and review on Apple Podcasts or Spotify
★ Share an episode with someone who needs it
★ Subscribe so you don't miss the next one
Thank you for being here. — Kassandra 🌿
The Calm Lab by Namasté Your Life, LLC recommends that you consult your physician regarding the applicability of any recomme...
