Considering the course of the vagal nerve in the cervical region, it is thought that conditions such as stiffness, tightness and decreased elasticity in this region may compress the vagal nerve andmay affect vagal function.
This vagal nerve damage can result from diabetes, viral infections, abdominal surgery and scleroderma. Vasovagal syncope: Syncope is another word for fainting. Vasovagal syncope occurs when a vagus nerve to your heart overreacts to certain situations like extreme heat, anxiety, hunger, pain or stress.
The vagus nerve arises from the fourth branchial arch; this arch is also responsible for the development of the pharyngeal and laryngeal muscles, the laryngeal cartilages, the aortic arch, and subclavian artery.
There are two main causes of vagus nerve dysfunction: previous infection or inflammation and physical or psychological stress.
Based on research results and clinical experience, cervical region tightness can be considered to cause stomach problems through the vagal nerve, and soft tissue relaxation of the cervical region can be a promising treatment method for stomach symptoms.
Alternate-nostril breathing. Apply cold compresses to your face and the back of your neck. Be quiet. Breathe deeply and slowly.
Loud gargling with water or loud singing activates our vocal cords which in turn stimulates the vagus nerve. Foot massage: gentle or firm touch can assist in stimulation the vagus nerve. Cold water face immersion: immerse your forehead eyes and at least 2/3 of both cheeks into cold water.
While doctors usually discuss the vagus nerve in the singular sense, there are two vagus nerves, one on each side of the neck and in combination, they are referred to as the vagal nerves. This means that the degenerative damage in your neck can significantly impact the function of one or both vagus nerves.
The vagal response is a series of unpleasant symptoms that occur when the vagus nerve is stimulated. Often, this response is triggered by certain things like stress, pain, and fear. Symptoms of the vagal response include dizziness, nausea, ringing ears, and sweating. In some cases, it can make you pass out.
Vagus Nerve Damage
You'll notice issues with your voice, problems with your throat, an increased heart rate, brain fog, excessively high or low blood pressure, and gut problems. Here are some specific conditions to look for: Vocal cord issues that cause a hoarse, wheeze voice or loss of voice entirely.
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.
When the vagus nerve is overstimulated, the body's blood vessels dilate, especially those in the lower extremities, and the heart temporarily slows down. The brain is deprived of oxygen, causing the patient to lose consciousness.
However, chronic stress can impact the vagus nerve in a negative way. 2 This can lead to problems such as anxiety and depression. It can also make the body more susceptible to infections and diseases. 3 Therefore, it is important to manage stress in order to maintain a healthy vagus nerve.
In a vagus nerve massage, moderate pressure is applied to the area between the trapezius and sternocleidomastoid muscles in the neck/shoulder area and at the muscles below the base of the skull, with twisting or stroking motions [1].
This kinking or compression of these nerves, including the vagus nerve, and the blood vessels can lead to increased intracranial pressure, localized Cerebrospinal fluid and resultant cerebral atrophy, and increased eye pressure.
“The mammalian vagus nerve regenerates poorly after injury, which can result in loss of speech, difficulty swallowing, abnormal heart rate, and gastroparesis [improper stomach emptying],” the authors explain. In zebrafish, on the other hand, nerve regeneration is generally very successful.
The left vagal nerve runs down the left side of your neck, and the right vagal nerve runs down your right side. This nerve extends all the way from your brain to the large intestines: down your neck, through your chest, around your heart, around your lungs, and through your abdomen and intestines.
The inflammatory reflex is a centrally integrated physiological mechanism in which afferent vagus nerve signalling, activated by cytokines or pathogen-derived products, is functionally associated with efferent vagus nerve-mediated output to regulate proinflammatory cytokine production and inflammation (Figure 1).
“You can do things like yoga and deep breathing exercises. Those indirectly stimulate the vagus nerve by stimulating other organs the vagus nerve innervates,” says Howell. “Another interesting one is loud gargling with water or singing, both of which stimulate the vocal cords, which then stimulate the vagus nerve.
Vagal stretching and breathing movements could bring calm. The vagus nerve, the longest nerve of the autonomic nervous system, may hold a key to instilling calmness.
An experienced chiropractor can check your nervous system for subluxations and stress to evaluate the health of your Vagus nerve and help heal it so that you can live a life that brings you joy.