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What are healing frequencies?

Updated: Jun 8

What Are Healing Frequencies?


“Healing frequencies” refers to the idea that specific sound tones—like solfeggio frequencies (174 Hz–963 Hz) and brainwave-guiding pulses (Theta, Delta, 40 Hz)—can support various aspects of physical, emotional, and cognitive health. While they’re not miracle cures, growing scientific evidence shows how sound and vibration influence the nervous system, brain function, gut health, and stress regulation.


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Let’s break it down.


How Sound Affects the Body and Brain


1. Neurological Entrainment


2. Parasympathetic Activation

  • Healing frequencies tend to stimulate your parasympathetic nervous system—what we call “rest-and-digest” mode.

  • A scoped review covering 30+ studies found that music, natural sounds, and spoken-word therapies consistently lower blood pressure, cortisol, and anxiety, while promoting vagal (rest-oriented) tone .


3. Stress, Inflammation & Gut Health

  • Chronic stress suppresses digestion, disrupts gut integrity, and increases inflammation.

  • Animal studies showed that comforting sounds supported gut microbiota balance, reduced oxidative stress, and enhanced gut barrier proteins (e.g., Claudins, IgA) in mice .


Frequency Categories and Their Effects

Category

Example Frequencies

Claimed Benefits

Brainwave entrainment

40 Hz

Improves memory, cognition, attention

Solfeggio frequencies

174–963 Hz

Supports healing, emotional release, intuition

Brainwave guiding

4–8 Hz (Theta), 0.5–4 Hz (Delta)

Supports sleep, meditation, emotional processing

A Closer Look at Key Frequencies

  • 174 Hz: Helps with physical relaxation, grounding, and reducing pain.

  • 285 Hz: Promotes tissue repair and cellular regeneration.

  • 396 & 417 Hz: Aid in emotional release—fear, guilt—and clearing stuck energy.

  • 432 Hz: Known for deep relaxation, often termed the “natural tuning.”

  • 528 Hz: Dubbed the “love frequency,” associated with cellular renewal.

  • 639 & 741 Hz: Used for emotional harmony, intuitive clarity, and detoxing.

  • 852 & 963 Hz: Support spiritual awareness and connection to higher consciousness.

  • Theta Waves (4–8 Hz): Facilitate deep meditation and creativity.

  • Delta Waves (0.5–4 Hz): Promote deep restorative sleep.


The Science Behind Sound & Gut Healing


Sound and meditation aren’t magic — they’re tools that help shift your body into a healing state. And there’s growing research to back that up.


Chronic stress is one of the biggest barriers to gut healing. When you're stuck in fight‑or‑flight mode, your body can't digest properly or repair damaged tissue. Studies show that certain sound frequencies and guided meditations can help activate the parasympathetic nervous system — your body's "rest and digest" mode — which is critical for gut health.


Sound therapy has also been linked to improved heart rate variability, reduced inflammation, better sleep, and enhanced relaxation — all key factors in supporting your body’s ability to heal.

This course brings those tools together in one place, giving you an easy way to support your gut and your nervous system every single day.


The Research


  • “Relaxing sounds influence gut microbes: exposure to music—not white noise—was shown to prevent oxidative stress and support healthier gut microbiota in mice”Source: Effects of Music and White Noise Exposure on the Gut Microbiota researchgate.net+4pmc.ncbi.nlm.nih.gov+4ouci.dntb.gov.ua+4

  • “Different tones of music maintained intestinal barrier integrity and increased gut immunity markers (Claudin‐1, ZO‑1, IgA) in mice compared to controls”Source: Music of Different Tones Maintains Intestinal Immunity... mdpi.com

  • “Music with binaural beats increased parasympathetic nervous system activity during daytime naps”Source: Influence of Music with Binaural Beat Effect on Heart Rate... sciencedirect.com+15link.springer.com+15pmc.ncbi.nlm.nih.gov+15

  • “40 Hz binaural beats improved working memory and induced frequency-following EEG responses in healthy people”Source: The Effect of 40 Hz Binaural Beats on Working Memory openpublichealthjournal.com+5researchgate.net+5researchgate.net+5


How This Works


  • Stress shuts down digestion — your body simply can’t heal in fight‑or‑flight mode

  • Sound frequencies + guided meditation help shift your nervous system into rest‑and‑digest mode

  • That shift allows your gut to properly digest, absorb nutrients, and repair itself


We have a course for this. It's $5.99 and updated regularly. What are you waiting for?

 
 
 

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