
Category: Stress
What Is Cortisol? Understanding the “Stress Hormone” and Its Impact on Your Health
Have you been feeling stressed, exhausted, or unusually on edge lately? You’re not alone—and your body may be trying to tell you something.
Meet cortisol, often called the “stress hormone.”
While cortisol is essential for survival, too much of it could be wreaking havoc on your health.
The good news? Once you understand cortisol’s role in your body, you can take actionable steps to balance it.
Here’s everything you need to know about cortisol, the hidden health challenges linked to it, and how you can regain control over your stress.
The Science of Cortisol
Cortisol is a steroid hormone produced by the adrenal glands, which sit atop your kidneys. It’s your body’s built-in alarm system, designed to help you respond to stress.
When you’re faced with a challenge, cortisol works alongside adrenaline to provide quick energy, keep you focused, and support your body’s natural fight-or-flight response.
However, cortisol isn’t all about stress. It plays several important roles, including:
- Regulating metabolism and blood sugar levels
- Supporting your immune system
- Controlling inflammation
- Aiding memory function
While cortisol is essential for your body’s day-to-day functioning,