The Most Important Exercise Tip Ever

The Most Important Exercise Tip Ever - Do Some

June 1st, 2006 · No Comments

I keep posting these exercise tips and fail to actually do any exercise. Not good. I need to get to grips on my time management.

Even with a stagnant gym membership or so-so discipline, individual episodes of intense exercise provides psychological boosts aside from the harder-to-see, harder-to-acquire physical and disease-fighting benefits of exercise.

A single exercise session lasting 20 or 30 minutes at 80 percent of your capacity brings on pain-relieving endorphins, according to work by Robert G. McMurray of the University of Carolina at Chapel Hill.

Two primary chemicals involved in making exercise feel good are cortisol and endorphins.

Cortisol is a hormone produced by the body under stress, such as anger, anxiety or fear, and it ultimately inflames and damages our organs. Exercise burns cortisol, and thereby makes us healthier and happier, Mandel says.

Endorphins are morphine-like hormone molecules that enter the brain’s neurons and park on receptors that normally send pain-signaling molecules back to other parts of the brain. Some say endorphins are even more powerful and yield a more euphoric feeling than opiate drugs such as morphine and opium, which park on the same receptors when introduced to the body.

Exercise stimulates the brain’s pituitary gland to release endorphins, an abbreviation for endogenous (meaning “produced within”) morphine, in the bloodstream.

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