Cortisol you maintain energy and health during stressful times. but over a long period of time, cortisol can wear away your immune system increase your chance for diabetes increase your chance for long-term good health increase your brain's ability to process

Cortisol helps you maintain energy and health during stressful times. But over a long period of time, cortisol can wear away your immune system. High levels of stress can cause the body to perform multiple chemical reactions as a form of adaptation. If stress has not been managed for long periods of time it would result to the immune system to slowly fall apart and not give a response.