Inside Exercise cover image

Inside Exercise

#61 - Volume versus intensity with Dr David Bishop

Aug 27, 2023
Dr David Bishop, Professor from Victoria University in Melbourne, discusses the relationship between exercise intensity, duration, and mitochondrial function. They explore the dissociation between mitochondrial volume and function, the importance of precise measurements in scientific studies, and the correlation between VO2 max, lactate threshold, and running performance. The podcast also delves into the impact of training on max heart rate and stroke volume, the value of interval training and recovery, and the importance of physiological testing in training. Additionally, they discuss carbohydrate use and hydration in exercise and suggest a combination of high volume, high-intensity interval, and sprint training for optimal mitochondrial adaptations.
01:21:24

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Mixing different types of training can lead to a combination of improvements in both mitochondrial function and volume.
  • Increasing training volume is important for developing mitochondrial content.

Deep dives

Training Intensity and Mitochondrial Function

Different types of training have been found to have varying effects on mitochondrial function and volume. High-intensity training tends to increase mitochondrial function more than volume, while prolonged low-intensity exercise increases mitochondrial volume more than function. Mixing different types of training, such as high-intensity intervals and moderate intensity sessions, can lead to a combination of improvements in both function and volume. This suggests that a balanced approach to training can optimize mitochondrial adaptations.

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