4 second in, 7 hold, 8 out. Parasympathetic activation.
● Issue Jul 2026
Glossary
SYSTEMM · 1 min read
07·01·2026
Breath work (4-7-8)
4 second in, 7 hold, 8 out. Parasympathetic activation.
4 second in, 7 hold, 8 out. Parasympathetic activation.
4 second in, 7 hold, 8 out. Parasympathetic activation.
Weekly. Performance, peptides, and the systems that compound.