When do you feel safe? When are you on guard?
If you feel safe except when there is an actual threat to your safety, then you have high vagal tone.
If you feel guarded most or all of the time, even when there is no actual threat to your safety, you have low vagal tone. Low vagal tone can be raised.
I wonder what percentage of Americans feel threatened when they are not facing an actual threat. Perception of threat is, of course, subjective.
The vagus nerve is a big, long nerve — almost as long as the spinal cord and nearly as thick — that comes out of your brainstem, goes down your neck into your torso with branches affecting all of your organs except the adrenal glands.
When you feel safe and relaxed, this nerve helps your organs function better. Your heartbeat slows, your breathing slows, digestion improves. This is when repairs take place.
The vagus also influences social functioning: facial expressions and whether your voice sounds animated, inviting engagement.
I’ve gotten interested in how to raise vagal tone and will be posting more about it as I research and learn. For now, here are some activities that can raise vagal tone:
- singing or humming
- pranayama (yogic breathing exercises)
- gargling (it’s near the back of the throat)
- feeling connected
- friendly eye contact
- cold showers
- compassion for self and others
- craniosacral therapy
This is my first post while researching applications that I can use myself, share with my friends (including you), and apply to my bodywork clients. I will add links to subsequent posts below.