Cortisol

https://en.wikipedia.org/wiki/Cortisol
Cortisol is a steroid hormone in the glucocorticoid class of hormones and a stress hormone When used as a medication it is known as hydrocortisone It is produced in many animals mainly by the zona fasciculata of the adrenal cortex in the adrenal gland It is produced in other tissues in lower quantities

https://www.verywellhealth.com/cortisol-what-it-is-its-functions...
Cortisol is a hormone that regulates stress metabolism the fight or flight response and many other important functions It s made by the adrenal glands Levels and usage are regulated by the hypothalamus pituitary and adrenals HPA axis

https://www.webmd.com/a-to-z-guides/what-is-cortisol
Cortisol your fight or flight hormone is designed to let you know when you re danger But too much or too of it can throw your whole body out of whack Learn why

https://www.verywellmind.com/cortisol-and-stress-how-to-stay...
Cortisol is a hormone made by the adrenal cortex the outer layer of the adrenal gland It helps the body use glucose protein and fats Cortisol made in the laboratory is called hydrocortisone Healthcare providers use it to treat conditions such as inflammation allergies and some cancers

https://www.mayoclinic.org/healthy-lifestyle/stress-management/in...
Cortisol the primary stress hormone increases sugar also called glucose in the bloodstream enhances the brain s use of glucose and increases the availability of substances in the body that repair tissues Cortisol also slows functions that would be nonessential or harmful in a fight or flight situation

https://www.ncbi.nlm.nih.gov/books/NBK538239
Though widely known as the body s stress hormone Cortisol has a variety of effects on different functions throughout the body It is the main glucocorticoid released from the zona fasciculata layer of the adrenal cortex The hypothalamus pituitary adrenal axis regulates both production and secretion of cortisol

https://www.healthdirect.gov.au/the-role-of-cortisol-in-the-body
Cortisol is a hormone naturally released from your adrenal glands with many essential functions for your health Your cortisol levels normally increase at times of stress You can have health problems if you produce too much or too little cortisol

https://www.yourhormones.info/hormones/cortisol
Cortisol Cortisol is a steroid hormone that regulates a wide range of vital processes throughout the body including metabolism and the immune response It also has a very important role in helping the body respond to stress Alternative names for cortisol Hydrocortisone What is cortisol

https://www.everydayhealth.com/cortisol
Cortisol is a steroid hormone that helps the body respond to stress As part of the body s fight or flight response cortisol is released during stressful times to give the body an energy boost