Chapters Five and Six
It matters not how strait the gate, How charged with punishments the scroll, I am the master of my fate, I am the captain of my soul.
Vagal tone: the activity of the vagus nerve.
Heart Rate Variability: a method for measuring the time variation between heartbeats.
Resting Heart Rate: the number of beats per minute your heart is while at rest utilizing the lowest amount of blood possible.
Lab Notes:
While Dr. Tracey was building the platform for executing clinical trials for vagus nerve st…