Lower Levels of Fat Hormones May Contribute to Runner’s High

Fat cells secrete the hormone leptin as a means of signaling the brain when we’re full after eating. But new research indicates that leptin may also play a role in motivating us to exercise as well—possibly contributing to the phenomenon of “runner’s high.”

Source: Lower Levels of Fat Hormones May Contribute to Runner’s High

I don’t know about other runners, but I start feeling the effects of a runners high between 15 and 20 minutes of the start of a run and the effects last well through the day. If other folks experience their runners highs around the same point that I do, they can still get three highs a week doing 45 minute jogging sessions.

Advertisements