Exercise moderately or very hard?
July 2nd, 2010 by email@example.com
A few of my friends exercise VERY hard. Here’s a chart from UCLA that recommends moderate exercise from a serotonin point of view. I seem to recall there may be cortisol issues as well, but I’m no expert on exercise. Let’s explore this complex issue from a longevity perspective at the Life Extension Conference. —Conference Chairman Christine Peterson