Stress & Cortisol Link
By Matt O’Neill –
Metabolic Jumpstart
You may be aware that cortisol is
the "stress hormone" but how exactly does it affect body fat levels? And what can you do to stress less for success?
Stress > Cortisol
No matter what the source of stress - emotional, physical, diet restriction or
over-exercising - one physiological response is for certain. Levels of the
hormone cortisol will increase. Cortisol is designed to help release energy
from body stores when stressed. Cortisol sounds good for fat
burning, but it often backfires due to some negative effects.
Cortisol > Cravings
When circulating cortisol reaches
your brain, it stimulates another chemical neuropeptide-Y, which can
trigger your appetite and cravings. If you are stressed and experience
persistent food cravings, cortisol could be the culprit.
Cortisol > Abdominal Fat
Research has also found a link between cortisol and greater amounts of
abdominal body fat. So, being stressed could be contributing to a plateau or
the inability to budge that last few centimetres.
Stress Less for Success
There is now a clear case for managing stress and therefore your body's
cortisol production to maximise your results.
Being more patient about your progress, allowing yourself the occasional
slip-up and becoming comfortable being a healthy weight, rather than the lowest
weight, may be an approach that gets breakthrough results. What steps will
you take to manage stress?
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