Food for Thought, Literally.

What Exactly Is Gut Health, and Why Is Everyone Talking About It?

Contributor:
Chaiya Friedberg
Category:
Health

Gut health refers to the balance of microorganisms in your digestive tract. Think of it as a bustling metropolis teeming with bacteria, fungi, and other microscopic residents. But this bustling ecosystem isn't just about digestion—it plays a crucial role in regulating everything from immunity to mood, and yes, even hormones.

Recent studies have shed light on the fascinating connection between gut health and hormone fluctuations. Your gut microbiome communicates with your brain through what's known as the gut-brain axis, influencing everything from stress levels to sleep patterns. But here's where it gets interesting: your gut bacteria can also impact hormone production and regulation.

One hormone that's been stealing the spotlight lately is cortisol, aka the stress hormone. When cortisol levels are out of whack, it can wreak havoc on your body, leading to everything from weight gain to mood swings.

And guess what? Your gut health can influence cortisol production.

Research suggests that imbalances in gut bacteria can trigger cortisol spikes, sending your stress levels into overdrive. But it's not just cortisol—your gut health can also impact hormones like estrogen and testosterone. Imbalances in gut bacteria can disrupt estrogen metabolism, leading to estrogen dominance—a condition linked to everything from PMS to fertility issues.

On the bright side, about 90% of serotonin—the feel-good hormone—is also produced in the gut.

So, what can you do to keep your gut health in check and your hormones in harmony? It all starts with what you put on your plate. Load up on fiber-rich fruits and veggies. Fiber is what feeds the healthy gut bacteria so including a variety of plants will promote a robust community of healthy bacterial growth. Additionally, fermented foods like yogurt and kimchi, and plenty of water will keep things flowing smoothly. Don’t forget to show some love to your gut microbiome with probiotics—those friendly bacteria that keep your gut in tip-top shape.


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