Your autonomic nervous system regulates much of the unconscious processes in your body such as breathing, heart rate and digestion. Imbalances in its function lead to poorer health outcomes and difficulty managing daily stresses.

One of the primary causes of such an imbalance is dysfunction in the vagus nerve. Health practitioners will typically attempt to measure the health of your vagus nerve, generally referred to as your vagal tone.

Responses to the following questionnaire will give an indication of the health of your vagus nerve and provide a vagal tone score relative to the general population.