SweatDecks Blog
Welcome to the SweatDecks wellness journal. Our team of credentialed experts -- including sports medicine physicians, exercise scientists, and master builders -- covers everything from cold plunge protocols and sauna health benefits to installation guides and product comparisons. Whether you're researching your first home sauna or optimizing a contrast therapy routine, you'll find science-backed answers here.
- by SweatDecks
How sauna affects heart rate variability: what the research shows
Sauna sessions can raise HRV by 13 to 20% in regular users. Here's what the research shows, how it works, and how to use heat for better recovery.
Read: How sauna affects heart rate variability: what the research shows