The key players of the stress response, cortisol and epinephrine (adrenaline), have both protective and adverse effects on the body depending on when and how much they are used. On one hand, these hormones are essential for the body’s ability to adapt and maintain balance (homeostasis), but if they are flowing for a prolonged period or needed relatively frequently, they can accelerate disease processes. The allostatic load, as it’s called, becomes more harmful than helpful. This load can be measured in physiological systems as chemical imbalances in the activities of the nervous, hormonal, and
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