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HRV4Training's Substack

Marco Altini

Heart rate variability updates from HRV4Training

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Latest Issues

Week 30: Metabolic Health, HRV and Heart Rate

Hi there 👋

A recent study by Andrew Flatt’s group, led by González-Fimbres provides a useful addition to the discussion about absolute values of HRV. Something I discussed here in the past (blog now updated with this new information).

In...

6 days ago
18

Week 29: 90% Healthy: A Conversation About HRV, Wearables, and More

Hi there 👋

A few weeks ago, I had a lovely conversation with Klaudia and Don from the 90% Healthy Podcast covering all things HRV, which I hope you will find interesting.

Please learn more below.

From the show notes:

Dr. Marco Altini...

11 days ago
7

Week 28: Making Sense of HRV Trends: The Role of Heart Rate and Normalized HRV

Hi there 👋

In this blog, I cover slightly more advanced aspects of HRV analysis and interpretation.

HRV is one of the most widely used physiological markers for monitoring training adaptation and recovery. At the same time, resting heart...

17 days ago
23

Week 25: All About HRV

Hi there 👋

Last week, I had a great conversation with Dan and Owain for their podcast (The Physiology of Endurance Running, which I’d recommend checking out regardless of this interview!).

We discussed pretty much everything from the ph...

a month ago
14
2

Week 23: Low Heart Rate Variability (HRV) with Low Heart Rate: What Does it Mean?

Hi there 👋

I have received the following question on the relationship between HRV and HR, wondering how to interpret the data when things are a bit less straightforward than the typical e.g., increase in HRV with a reduction in resting HR...

2 months ago
19

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Authors

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  • Marco Altini

    Founder of HRV4Training, Endurance Coach at Destination Unknown, Advisor at Oura, Guest Lecturer at VU Amsterdam. Editor IEEE Wearables. PhD in Data Science, 2x MSc: Sport Science, Computer Science Engineering. Runner. Author.

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