The vagus nerve: What is it? What does it do? “Vagus” means “wandering” in Latin. The vagus nerve regulates brain and gut functions, at the crossroads of internal organ functions, holding up our digestion, heart, and respiratory rate. The vagus nerves are your longest cranial nerves, which run from your brain to your large intestine. Reflex actions are triggered when the vagus nerve is stimulated. So why are so many wellness gurus and gadgets out there trying to stimulate it? 

More than 16 million adults in the United States suffer from some form of stress-related disorders according to the National Institute of Mental Health. Science has shown that stimulating the vagus nerve may be key for fighting stress and our natural fight or flight response. Whether insomnia, anxiety, depression, or exhaustion, stress can also lead to gastro issues and severe migraines. The vagus nerve can act as a counter-response system, calming the body and decreasing fight or flight through a triggered relaxation response. 

So rather than rushing on the cortisol, keep calm and carry on with these zen tools on the market specifically fashioned to stimulate the vagus nerve and channel your inner calm. Truvaga (truvaga.com) activates the vagus nerve directly from the source, making it a market standout and resulting in higher activation of the nerve. Proven to uplift serotonin, improve sleep, focus, and mood, this hand-held, gentle vagus-nerve stimulating device retails for $299. 

Parasym by Nurosym (nurosym.com) is another state-of-the-art neurostimulator device that sends mini electric currents to activate the nervous system. Check out their neuromodulation model for better health and their advanced treatment offerings at parasym.co. 

The Hapbee device and Hapbee App (hapbee.com) are a type of revolutionary therapy that uses ultra-low radio frequency to deliver signals to your body at a cellular level. Backed by patented ulRFE® technology developed over the past 15 years, the Hapbee Smart Wearable retails for $399.99. 

Sensate (getsensate.com) is a fully sensory device that uses vibrations and sounds to reduce your stress within just 10 minutes. Soothing audio and soft vibrations indirectly target the vagus nerve in addition to the central nervous system. Heck, even Margot Robbie and the Barbie gang used this device during facial treatments to get screen ready and de-stressed. Available for approximately $350 upwards.