Clarity with your Vagus Nerve and 'Gut' - The mind-body connection
Your Nervous System
The nervous system can be divided into two categories: sympathetic and parasympathetic.
Let's have a look at it;
Your (SNS) sympathetic system is your "fight-or-flight" response, also known as the stress response.
Your;
Heart rate accelerates
Breathing becomes faster and more shallow
Pupils dilate, with tunnel vision and selective hearing possibly occurring
Mental focus alters - which can lead to feeling chronically overwhelmed
Blood is shunted away from your core and to your limbs and large muscle groups (to prepare you to fight or flight (run)
Stress hormones are released (adrenaline, noradrenaline)
Conversely, your (PNS) parasympathetic system is responsible for our "rest-and-digest" functions.
Your;
Heart rate slows
Breathing becomes slower and much deeper
Relaxation and rest occurs
Sleep is deeper and more restful
Blood returns to the organs to aid more normal digestion and excretion
Saliva, biles and digestive enzymes are released
Digestion is now being stimulated
Cellular detox and regeneration will occur
The vagus nerve is the longest cranial nerve, connecting the brain to the gut (and other organs). This explains its massive influence on physiological functions, reaching from your head to toes. Most vagus nerve functions are involuntary, as is the rest of the autonomic nervous system. Despite their independent functions, the entire vagus nerve is connected. For example, heart rate alters digestion and breathing while influencing your heart rate. To put it simply, the vagus nerve is a communication pathway that the body and brain use to listen to each other. It’s a fundamental form of Mind-Body connection and our internal body communication.
Nerve Influences the Stress Response
Stress activates our fight-or-flight response, keeping us in a sympathetic state (alert) until the threat (or stressor) has gone. However, the body does not recognise the difference between running from a lion or driving in a traffic queue or living through the COVID-19 worldwide pandemic. To our body, stress is stress.
Trouble arises when we cannot or do not maintain a natural balance of stress and recovery. When we have chronic stress, the body is not able to fully recover and rest, ultimately impacting the parasympathetic system (rest and digest). This ultimately leads to dysfunction in digestion, tissue building, detoxification and effects our immunity system, etc.
Therefore, our vagus nerve helps regulate the body’s response to stress. In moments of stress, the activity of the vagus nerve, also known as our vagal tone, is instrumental. Vagal tone has the ability to increase or decrease our nervous system’s adaptation and response to stressors. A high vagal tone allows the body to relax much faster after a period of stress with minimal impact to your autonomic nervous system functions (less impact on breathing and digesting). Importantly, vagal tone is the one part of the autonomic system that we actually have some voluntary control over.
CLARITY, will highlight and educate you on the important role your vagus nerve plays in Mental Health and how stimulating it will have fast lasting affects.
The Vagus Nerve?
The vagus nerve, links the brain and gut through its afferent and efferent branches, is a critical route in the bidirectional communication of this axis. Directly or indirectly, the vagus afferent fibers can sense and relay gut microbiota signals to the brain and induce brain disorders including depression.
Through the vagus nerve, we react to signals in our environment in ways that calm, alarm, or dysregulate the body, and these states in turn create emotional experience and play out in our emotions and behaviour
Among the many operations of the body and brain it controls, the vagus nerve is responsible for relaxing tension, counteracting activity of the sympathetic nerves and establishing the very positive state of homeostasis, sometimes called “rest and digest.” (Our HRV session will look at this further), The opposite of “fight or flight response” It down-regulates the response to stress, curbing the physiologic state of alarm and ushering in a state of calm experienced as a sense of safety, which the body needs for repair, growth, and reproduction. The disturbed physiology that marks states of threat is often a player sometimes an unrecognized one, chronic physical and mental health (psychiatric disorders) giving the vagus nerve a huge role in maintaining health in the body and the brain.
We will teach you to regulate your bodily response to Stress, with various techniques such as; controlling your breathing exhale, it should be long and slow. This is key to stimulating the vagus nerve and reaching a state of relaxation. The vagus nerve is connected to your vocal cords and the muscles at the back of your throat. Singing, humming, chanting and gargling can activate these muscles and stimulate your vagus nerve. Cold water therapy, plunging yourself into cold water, cold showers. Our HRV sessions will further enhance this with our HRV- Biofeedback, (We will show you visually how adjusting your breathing will bring ‘Coherence’ between your Brain and Heart and you will feel the difference.
Breathing;
Your exhale should be long and slow. This is key to stimulating the vagus nerve and reaching a state of relaxation. The vagus nerve is connected to your vocal cords and the muscles at the back of your throat. Singing, humming, chanting and gargling can activate these muscles and stimulate your vagus nerve.
Our longest cranial nerve
Parasympathetic Nervous system (PNS)
Brings us out of Fight or Flight
Brings us into Rest and Digest
Needs to be active for proper relaxation
ACTIVATING THE VAGUS NERVE...
INCREASES THE VAGAL TONE
VAGUS NERVE?
HOW TO TRIGGER THE VAGUS NERVE:
HUMMING
LAUGHING
PROBIOTICS
COOLING DOWN
SLOWED BREATHING
THOUGHTS AND FEELINGS