During high-intensity workouts or long-distance endurance sessions, the body naturally activates its stress response via the sympathetic nervous system, triggering increased cortisol secretion. This is a vital adaptation: it mobilizes energy stores, supports cardiovascular function, and helps the body cope with the physical demands of exercise.
However, without adequate recovery and sleep, frequent high-intensity training can lead to chronically elevated cortisol levels and maladaptive stress responses. Over time, this may result in mood disturbances, declining performance, and a higher risk of injury.
Enter SOMO’s acupressure node, designed to apply gentle, continuous pressure to the Yin Tang acupoint, located between the eyebrows. Stimulating this point activates the trigeminal nerve, which has direct connections to the brainstem and hypothalamus. This triggers the release of GABA, the brain’s calming neurotransmitter, and activates the parasympathetic nervous system, promoting relaxation and recovery.
EEG studies¹ show that continuous Yin Tang acupressure quiets brain activity, producing a significant calming effect on the central nervous system.
For athletes, this can translate into:
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Faster nervous system reset after workouts
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More effective muscle repair during deep sleep
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Reduced fatigue and lower injury risk
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Improved mood and focus
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Enhanced training quality and performance
With 72% of fitness enthusiasts acknowledging that recovery is just as important as training, optimizing sleep and nervous system recovery isn’t optional—it’s a competitive advantage.
¹Litscher, G. (2004). Effects of acupressure, manual acupuncture, and Laserneedle acupuncture on EEG bispectral index and spectral edge frequency in healthy volunteers. European Journal of Anaesthesiology, 21:13–19.
