Gut Health Meets Mental Clarity: How Holistic Wellness Unlocks the Gut-Brain Connection
- Rebecca Nolan Harris, PhD
- Jun 6
- 3 min read
In 2025, one of the most compelling conversations in wellness is about the gut-brain connection—and for good reason. Research increasingly supports what holistic practitioners have long believed: the health of our digestive system and our mental wellbeing are deeply intertwined.
At Kairos Float & Wellness Studio, we’re proud to offer holistic therapies that support this connection in a natural, non-invasive way. From float therapy to infrared sauna and halotherapy, our modalities are designed to nurture both your inner balance and outer calm.
🌱 Understanding the Gut-Brain Axis
Your gut is home to a vast network of neurons, often called your "second brain." This system constantly communicates with your actual brain via the vagus nerve, neurotransmitters, and hormones.
A thriving gut can:
Produce up to 90% of your body’s serotonin.
Regulate inflammation that affects mood and cognition.
Help manage anxiety and stress through balanced microbiota.
But when your gut is imbalanced—due to stress, poor sleep, toxins, or inflammation—this axis gets disrupted. The result? Brain fog, fatigue, poor digestion, mood swings, and more.

🔄 The Stress Factor: Gut Disruption Begins in the Mind
One of the biggest disruptors of gut health? Chronic stress.
Elevated cortisol levels can:
Slow digestion.
Damage the gut lining (leaky gut).
Alter gut bacteria.
Disrupt sleep and hormonal balance.
That’s why addressing stress through nervous system regulation is one of the most important things you can do for your gut—and your brain.
How Kairos Therapies Support the Gut-Brain Connection
At Kairos, we don’t chase symptoms. We support systems—nervous, digestive, and emotional—all at once. Here's how:
🌊 Float Therapy: Activate the Vagus Nerve + Deepen Digestive Healing
Floating in a zero-gravity environment gives your body a break from sensory overload and gravity itself. As you settle into deep relaxation, your body enters parasympathetic mode—the "rest and digest" state.
Float therapy benefits for the gut-brain axis:
Decreases cortisol and inflammation.
Stimulates the vagus nerve, which directly supports digestion.
Enhances magnesium absorption (via Epsom salts), helping reduce cramps, improve mood, and aid muscle recovery—including the digestive tract.
💡 Bonus: Pregnant clients often find relief in float therapy’s weightlessness, easing back pain and improving circulation without the pressure on joints.
🔥 Infrared Sauna: Detox + Reduce Gut Inflammation
Far infrared heat penetrates the body to encourage cellular detox, sweat-based elimination, and circulation. This reduces the toxic load your liver and gut have to process—lightening the digestive burden and supporting clearer thinking.
Infrared benefits:
Decreases systemic inflammation that can lead to IBS and leaky gut.
Supports lymphatic drainage and circulation.
Boosts mood through endorphin release.
💡 Regular sauna sessions may also support metabolism and hormonal balance—both of which are gut-dependent.
💨 Halotherapy (Salt Therapy): Breath, Calm, and Gut Balance
While dry salt therapy is often seen as respiratory support, its systemic benefits include calming the nervous system, enhancing oxygenation, and reducing inflammation—all of which promote better digestion and mental clarity.
Gut-brain benefits:
Reduces stress responses.
Helps restore vagal tone (key for gut motility).
Natural antimicrobial benefits support immune and gut health.
💡 It’s also a perfect setting for mindfulness and breathwork, which improve vagus nerve function and digestion.
🧘♀️ Whole Body. Whole Mind. Whole You.
The gut-brain connection is not just a scientific discovery—it’s a pathway to better living. And Kairos is here to help you walk it with intention, calm, and clarity.
Whether you're dealing with bloating and brain fog, anxiety and digestive issues, or you're simply seeking more balance—our float tanks, infrared saunas, and halotherapy lounge are backed by science and designed for you.
🗓️ Ready to reset your nervous system and support your gut health? Book your next session at www.kairosfloats.com or call us at 252-298-7749. Your second brain will thank you.
Yassin, L. K., Nakhal, M. M., Alderei, A., Almehairbi, A., Mydeen, A. B., Akour, A., & Hamad, M. I. K. (2025). Exploring the microbiota-gut-brain axis: impact on brain structure and function. Frontiers in Neuroanatomy.
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