Paul Saladino, MD on Instagram: "Here are the studies 👇 All three studies showed that saunas can lower sperm production due to elevated scrotal temperature (PMID: 23411620, 18076419, 29731401)… Ten healthy men underwent two 15‑minute Finnish sauna sessions per week at 80–90 °C over 3 months. At the end of exposure: significant reductions in sperm count, motility, chromatin condensation, histone‑protamine transition, mitochondrial function (PMID 23411620)… The second one reviewed multiple

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Histone Modification

Histones Definition, Function & Modifications

Video: Epigenetic Regulation