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.
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Cold plunge for vagal tone: what the research actually says
Can cold water improve vagal tone? We break down the HRV data, dive timing, and what a daily cold plunge actually does to your nervous system. 160 chars.
Read: Cold plunge for vagal tone: what the research actually says