(Part 3 of 3 in series, Ned Kock's "Health Correlator")
Growth hormone stays flat for about 40 minutes, after which it goes up steeply. At around the 90-minute mark, it reaches a level that is quite high; 300 percent higher than it was prior to the exercise session. Natural elevation of circulating growth hormone through intense exercise, intermittent fasting, and restful sleep, leads to a number of health benefits. It helps burn abdominal fat, often hours after the exercise session, and helps builds muscle (in conjunction with other hormones, such as testosterone). It appears to increase insulin sensitivity in the long run.
~ Ned Kock from, http://healthcorrelator.blogspot.com/2016/08/growth-hormone-may-rise-300-percent.html
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