13d • General discussion
Stress!
So this was one of the most picked topics to address! It’s imperative to discuss cortisol if we’re going to address stress. I’ll share some important information about this hormone that we will need to be familiar with if we hope to improve your stress levels Let’s get started!
What Is Cortisol?
Cortisol is a hormone produced by your adrenal glands, which sit on top of your kidneys. It’s often called the “stress hormone” because it plays a major role in how your body handles physical, mental, or emotional stress.
But cortisol isn’t just about stress. It helps regulate and support hundreds of essential functions throughout your body, including metabolism, inflammation control, immunity, and energy balance.
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How Cortisol Works in the Stress Response
Think of cortisol as part of your personal survival alert system.
When you face a stressful event—like almost getting into an accident or preparing for a big presentation—your brain signals the adrenals to release cortisol.
What Cortisol Does in a Stressful Moment
* Increases blood sugar to fuel muscles and brain
* Boosts energy and alertness
* Raises blood pressure for better oxygen delivery
* Temporarily suppresses digestion, reproduction, and immune function so your body can focus on survival
This is the classic “fight-or-flight” response—normal, helpful, and protective in short bursts.
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Stress!
