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October 19, 2025 24 mins

On this episode of Sacred Harmony, we unpack the link between cardiac/circadian rhythm, consciousness, and mindset with Jason Yun, founder of Improvement Warrior Fitness. We explore how light, sleep timing, and daily habits recalibrate hormones, energy, focus, and emotional presence—plus practical steps to realign your internal clock without relying on hustle, caffeine, or quick fixes. If you’re curious about optimizing sleep, cortisol, dopamine, melatonin, hydration, and focus for better decision-making and soul-aligned living, this is for you.

 

About the guest  :

Jason Yun is the founder of Improvement Warrior Fitness. He coaches clients on circadian biology, behavior change, and practical habit design to restore energy, mood, and performance through light, sleep, movement, and environment.

 

Key takeaways :

  • Circadian first: Before extreme workouts or diets, stabilize sleep/wake timing and morning light exposure to support hormones, energy, and focus.

  • Morning light matters: Viewing natural morning light (no sunglasses) helps set the master clock that influences cortisol, alertness, and nighttime melatonin.

  • Reduce evening blue light: Dimming screens and overheads after sunset supports deeper sleep, calmer mood, and next-day clarity.

  • Movement as rhythm, not punishment: Break up long sitting with short movement bursts to improve circulation, mood, and attention.

  • Hydration and breathing: Regular water intake and nasal, slower breathing practices aid calm and recovery.

  • Environment design: If you work under artificial light, add daylight breaks, move meetings near windows, and consider screen hygiene to lower overstimulation.

  • Mindset follows physiology: When sleep and rhythms improve, people often report better self-talk, presence, and purpose.

  • Small steps, sustained change: Layer one change at a time—morning light, screen curfew, movement snacks—then build.

 How to Connect with the Guest:  

Download his free health guide

Website: https://www.improvementwarriorfitness.com/

This content is for educational purposes only and is not medical advice. Always consult a qualified healthcare professional for diagnosis, treatment, or questions about your health.

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Disclaimer: This video is for educational and informational purposes only. The views expressed are the personal opinions of the guest and do not reflect the views of the host or Healthy Mind By Avik™️. We do not intend to harm, defame, or discredit any person, organization, brand, product, country, or profession mentioned. All third-party media used remain the property of their respective owners and are used under fair use for informational purposes. By watching, you acknowledge and accept this disclaimer.

 

Healthy Mind By Avik™️ is a global platform redefining mental health as a necessity, not a luxury. Born during the pandemic, it’s become a sanctuary for healing, growth, and mindful living. Hosted by Avik Chakraborty—storyteller, survivor, wellness advocate—this channel shares powerful podcasts and soul-nurturing conversations on:

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