What is a stress hormone?

STRESS & ADRENAL HORMONES

The adrenal glands, otherwise known as the “stress glands,” enable our bodies to cope with stress and survive. Shaped like two tiny pyramids, they sit atop the kidneys and from this central location mobilize the response to changes in our environment.

Whether stress comes from outside in the form of a natural disaster, or from within like the anxiety we experience before public speaking, it’s the adrenals’ job to help us adapt to the situation.

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They accomplish this by secreting key hormones:

Cortisol 
The primary stress hormone that fine-tunes our response to the stress of everyday living
 
DHEA 
One of the most abundant hormones in the body, and a precursor to estrogens and testosterone; also balances some of the negative effects of high cortisol
 
Epinephrine / Norepinephrine 
Neurotransmitters that mobilize the body’s natural “fight or flight” response in an emergency
 

 

Patients can conduct a saliva cortisol test to assess adrenal hormones. This involves collecting four non-invasive samples over the course of one day, from which our lab is able to generate results that show us how your body responds throughout the day.

Adrenal glands that are in balance produce adequate amounts of hormones to power us through the day. These hormones impact just about every process in the body, from energy production and immune activity to cellular maintenance and repair. They are key regulators of glucose, insulin and inflammation, and play a major role in bone and muscle building, mood and mental focus, stamina, sex drive and sleep cycles.

Adrenal glands that are out of balance can lead to:

High Cortisol

Results in insomnia, anxiety, sugar cravings, feeling tired but wired, increased belly fat & bone loss

Low Cortisol

Causes chronic fatigue, low energy, food and sugar cravings, poor exercise tolerance or recovery & low immune reserves

DHEA

Out of balance adrenals can lead to high or low DHEA.

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