Nausea Relief
How to Use
Sit or lie still in a comfortable position. Use headphones at a very low, barely audible volume. Focus on slow, deep breathing through your nose. Keep your eyes closed or fixed on a single point.
How It Works
Nausea is partly mediated by the autonomic nervous system — the same system that controls heart rate and digestion. Alpha and low theta frequencies activate the parasympathetic branch (rest and digest), which can help counteract the sympathetic overdrive that accompanies nausea. The Schumann resonance (7.83 Hz) falls right at the alpha-theta border and is associated with improved interoception — awareness of internal body signals. By calming the nervous system through brainwave entrainment, the session supports your body's own anti-nausea mechanisms.
Frequency Guide
This session holds at a steady 2 Hz delta frequency — the brainwave range associated with deep physical relaxation and parasympathetic dominance. Minimal transitions are used because frequency changes can worsen nausea.
Science & Research
Low-frequency stimulation activates the parasympathetic nervous system, which counteracts the sympathetic overdrive that contributes to nausea. The vagus nerve, central to the nausea reflex, responds to deep relaxation states.