The vagus nerve carries signals to the brain, heart, lungs and digestive system. Its the longest cranial nerve in the body, running from the brain all the way to the large intestine. At a bioelectric level it modulates the primovascular system and regulates the central nervous system, cardiovascular and cerebral vascular system.
 
When the vagus nerve loses its ability to signal correctly, it is commonly known as vagal dysfunction, it can compromise the body and put you at risk for high blood pressure, heart disease, Type 2 diabetes, inflammation, insomnia, motor and sensory signaling dysfunction.
 
The auricular vagus nerve stimulator (aVNS) is a non-invasive wearable device for therapeutic wellness that addresses vagal dysfunction. It calms, tunes, stimulates and regulates the vagus nerve function. Modulation of the afferent vagus nerve affects a large number of physiological processes and bodily states associated with information signaling between brain and body.
 
What are some of the Benefits from Vagal Nerve Stimulation?
aVNS has proved to be beneficial for a number of conditions related to metabolic disorders. 
 
Alzheimer’s disease (not a cure but slows rate of deterioration)
Anxiety
Autonomic dysreflexia due to spinal cord injury
Cardiac failure, especially atrial fibrillation
Chronic pain
Cognitive impairment
Brainfog
Deteriorating vision
Depression
Epilepsy
Functional neurological disorders
Gastric dysbiosis
Haemostasis
Immunocompromise
Kidney dysfunction due to hepatic ischaemia or reperfusion injury
Long covid-19
Neurodegenerative disorders such as Parkinson’s disease
Phobias
Postural tachycardia syndrome
Pulmonary dysfunctions
Rheumatoid arthritis
Stroke, especially for improving hemiparesis and aphasia
Traumatic brain injury
Peripheral neuropathy
Autoimmune dysfunctions
 
The aVNS improves quality of life, it is a preventative and maintenance approach to encourage and stimulate a natural state of healing with daily use.