The Joe Cohen Show cover image

The Joe Cohen Show

Unlocking the Secrets of Heart Rate Variability with Dr. Andrew Ahn

Aug 9, 2024
Dr. Andrew Ahn, an internal medicine physician and expert in physiological signal analysis, dives deep into the fascinating world of Heart Rate Variability (HRV). He explains the various methods to measure HRV and shares how lifestyle factors like exercise, sleep, and stress influence it. The conversation explores the potential of wearable devices for HRV tracking and effective breathing techniques. Dr. Ahn also touches on the interplay between genetics and HRV, emphasizing personalized health optimization through data-driven insights.
45:20

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Dr. Andrew Ahn emphasizes that heart rate variability (HRV) is influenced by various lifestyle factors such as exercise, sleep, and stress management.
  • The discussion highlights the potential of personalized health optimization through wearable technology and data-driven approaches to better understand individual health metrics.

Deep dives

Heart Rate Variability (HRV) Insights

Heart rate variability (HRV) is a key biomarker that reflects the balance between the sympathetic and parasympathetic nervous systems. The discussion highlights the various methods of measuring HRV, including time domain measures like RMSSD and frequency domain measures. Individual differences in HRV can be significant, as one speaker noted their personal average of around 100, while another's was notably lower, revealing how lifestyle factors and genetics play roles in HRV variability. Ultimately, HRV is influenced by multiple factors, including stress, exercise, and sleep, with lifestyle habits revealing substantial effects on long-term HRV stability.

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode