Damage to the vagus nerve symptoms treatment. What is the vagus nerve: symptoms and treatment? Vagus nerve and arrhythmia

The vagus nerve is one of twelve nerves found in the human cranium. Its function is very important - it provides information to the brain about what is happening in the entire nervous system, and is responsible for controlling reflex function. The vagus nerve has a rather complex structure, including motor, secretory and sensory fibers. It is known that the fibers conduct impulses that enter the cerebral cortex, awakening all known functions. In particular, the fibers of the vagus nerve can slow down the heartbeat, constrict the bronchi, relax the sphincters and increase intestinal motility, increase the secretion of the glands, and much more. It is not surprising that damage to the vagus nerve can lead to numerous diseases of the body.

Why is the vagus nerve damaged in the human body?

There can be a huge number of reasons for its damage. Let's look at the most common ones. One of them is diabetes. Damage to blood vessels due to high blood sugar can lead to inflammation and even damage to the vagus nerve. By the way, other chronic diseases, such as HIV or Parkinson's disease, can also have a detrimental effect on such an important fiber. The vagus nerve suffers very strongly in severe accidents and injuries. Surgical intervention, when, under unforeseen circumstances, the patient's pressure on the vagus nerve increases sharply, can also lead to serious damage to it. Addictions, such as alcoholism, are another possible cause (alcoholic neuropathy).

What are the symptoms that there is damage to the vagus nerve?

Symptoms manifest themselves in different ways. It is quite natural that the more severe the injury, the more difficult the consequences can be. Most often, voice problems initially appear, such as hoarseness, difficulty in pronunciation, and even a noticeable change in voice. Dysphagia is the next stage, when problems with swallowing saliva and food begin. This is due to the fact that the vagus nerve is responsible for the tongue movement reflex, and damage to it determines movement dysfunction. Violation of the same reflex function can lead to an unreasonable gag reflex, which is fraught with suffocation. This is followed by digestive problems (indigestion, constipation, etc.), heart problems (arrhythmia, chest pain, respiratory failure and dizziness), urinary incontinence, and deafness.

How to treat the vagus nerve

Treatment is best done under the supervision of a specialist. Its significance is very high, since the problems that arise when the vagus nerve is damaged are extremely severe, and improper treatment or its absence can be fatal. The fact is that therapy in this case rarely helps, so the main methods of treatment are surgical intervention, electrical stimulation. With proper diagnosis, timely intervention and compliance with all treatment conditions, the restoration of the vagus nerve is just a matter of time.

The vagus nerve (n.vagus) is the tenth pair of cranial nerves and is classified as mixed. It is divided into 4 sections according to its topography. The vagus nerve is very long and runs from the skull to the middle of the gastrointestinal tract, which is why it has such an interesting name.

Topography

The vagus nerve has a rather complex topographic anatomy. This is due to its length and the fact that the location of the right and left nerves are somewhat different from each other.

Both of these nerves begin in the same way. They are formed from a dozen fibers and come out on both sides to the base of the skull from the medulla oblongata. Then they go down through the hole in the skull. The first large node, the ganglion superius, is also located here. The second is below and is called the ganglion inferius.

After both nerve trunks have reached the upper aperture of the chest, they begin to "behave" differently. The left vagus nerve is located in front of the aortic arch, and the right one is located near the subclavian artery.

Then they go around both bronchi from behind and approach the esophagus.

It passes down through the diaphragm to the upper floor of the abdominal cavity. In the epigastric region, they are divided into many smaller branches that transmit impulses to the diaphragm, solar plexus and organs of the upper floor of the abdominal cavity.

The vagus nerve consists of the following fibers:

• sensitive fibres. Carry impulses from the organ to the brain. Fibers from the vessels of the respiratory organs, the esophagus and stomach, the heart muscle, and the external auditory canal are suitable for the sensitive nucleus of n.vagus;
• motor fibres. They transmit impulses in the opposite direction. From the motor nucleus, the fibers reach the muscles of the pharynx, soft palate, and larynx;
• Parasympathetic nerve fibers. They affect the autonomic function of the heart, control the muscular membrane of the vessels. They can also narrow the lumen of the bronchi, increase intestinal motility and affect all organs that are innervated by the vagus nerve.

Functions

The vagus nerve is divided into four sections according to its location. They are different in length and in each of them smaller branches depart from the large nerve trunk, which innervate nearby organs and tissues.

The shortest head section. From this area depart fibers that innervate part of the hard shell of the brain (one of the causes of migraine), the inner ear, as well as two connecting branches that lead to the eleventh and twelfth pairs of cranial nerves.

The branches of the cervical region are responsible for the work of the muscles of the pharynx and larynx. If the vagus nerve is damaged in this section, the patient loses his voice, dysphagia appears. Also from this area depart small nerves, which are part of the cardiac and esophageal plexus.

The thoracic region ends at the level of the diaphragm. Two separate plexuses depart from it, which are responsible for the work of the esophagus and lungs. As well as two types of branches - cardiac and bronchial.

The vagus nerve ends in the abdominal region. Here it is divided into the anterior and posterior trunk, which innervate the stomach, pancreas, liver, and solar plexus.

The activity of n.vagus is increased mainly at night. This is due to the fact that he is responsible for the work of the parasympathetic division of the autonomic nervous system.

The vagus nerve slows down the heartbeat, reduces the contraction of the nasty muscles of the bronchi. At the same time, the secretion of the stomach and pancreas increases. The greatest activity of this part of the nervous system is manifested at night.

Also, the vagus nerve is responsible for the occurrence of coughing and vomiting, which are protective reflexes. We also owe the appearance of hiccups to pathological impulses that pass along the branches of the vagus nerve to the diaphragm.

Treatment of diseases is aimed at eliminating the symptoms that appear when there is a violation of the transmission of impulses along individual branches of the n.vagus.

Diseases

The vagus nerve, like any part of the nervous system, is subject to various damages. The clinical picture of the disease largely depends on the location of the lesion.

If the lesion is located inside the cranium, then most often it is compression by tumor neoplasms, the consequences of a traumatic brain injury, multiple sclerosis, ALS, or infections that are tropic to the nervous tissue.

The most common diseases that affect the peripheral part of the vagus nerve include neurasthenia, Raynaud's or Meniere's disease, nerve paralysis or paresis.

Vascular diseases are associated with the pathological work of the vagus nerve.

Symptoms of a malfunction of the vagus nerve depend on the depth, extent and location of the lesion. First of all, the work of the vocal cords is disrupted. This is due to damage in the cervical region. The voice becomes quiet, hoarse, may disappear completely. If both nerves are affected, suffocation is possible.

Swallowing problems are also a common symptom. Water or liquid food can enter the nasopharynx.

The work of the heart is disrupted. The heartbeat slows down or accelerates, its rhythm becomes uneven (arrhythmia). These symptoms prevail at night.

In case of serious damage to the n.vagus, its paralysis may occur, which leads to death.

Research methods

With symptoms that indicate damage to the 10th pair of cranial nerves, you should contact a neurologist.

The doctor first of all determines the sonority of the voice. This is a simple research method that does not require cost and effort. It is necessary to pay attention to the sound of the voice, its timbre and clarity of speech. A certain nasality may occur due to paresis of the soft palate. The timbre of the voice becomes lower due to the fact that the vocal cords cannot close tightly enough. For the same reason, the patient is not able to cough on purpose.

When examining the oral cavity, the doctor draws attention to the fact that the soft palate is relaxed and sags slightly downward. If you ask the patient to pronounce vowel sounds,
then the tongue will deviate to the side of the lesion.

As with any pathology of the nervous system, there will be a weakening of some reflexes. With this lesion, the pharyngeal and palatine reflexes will not be fully determined.

For differential diagnosis, instrumental research methods are used: computed and magnetic resonance imaging, radiography of the skull and chest organs.

Therapy Methods

Treatment of pathology of the vagus nerve should take place exclusively in a neurological hospital. This is due to the fact that it innervates vital organs (heart, lungs).

The most important stage of treatment is the elimination of the cause that caused the disease. Therefore, it is necessary to pay attention to differential diagnosis. If the disease has an infectious etiology, then the main drug of therapy is antiviral or bactericidal drugs.

The main medicines that are used to treat many diseases are steroid drugs. These include prednisolone, dexamethasone. The course of therapy is long and requires constant correction.

Symptomatic treatment is also prescribed. For example, with a decrease in gastric secretion and intestinal motility, prozerin is used.

Today we will talk about:

Often, an absolutely healthy person who does not have bad habits suddenly begins to feel bad: painful spasms hold down his head, it is difficult to breathe, his heart is naughty ... It is possible that a diagnostic examination in this case can reveal a disease of the vagus nerve. What is it and why such serious health problems appear, we will consider in the article.

12 pairs of nerves emerge from the base of the skull. Each pair is responsible for the transmission of a nerve impulse to certain organs. The tenth pair of this nerve complex was called the vagus nerve, since the brain sends signals through it to almost all organs of the human body, and they, in turn, transmit response nerve impulses to the cerebral cortex. The path of the vagus nerve runs from the base of the skull along the neck, chest and peritoneum.

The vagus nerve is represented by a fiber with a very complex structure and fine organization: its tissue contains motor, secretory and sensory fibers. The defeat of the vagus nerve does not bode well, because many organs and systems of the body suffer from this.

The meaning of the vagus nerve

swallowing;
vomiting reflex;
cough;
gastric activity;
the work of the respiratory system;
work of the heart muscle.

If the vagus nerve suddenly fails for some reason, the heart will immediately stop beating and the person will die.

Causes of pathologies associated with the work of the vagus nerve

• Damage or pinching of the vagus nerve during surgery.
• Negative effect on the nerve of increased blood sugar concentration in diabetes mellitus.
• Diseases of the respiratory system of viral etiology.
• Severe chronic diseases (for example, HIV or Parkinson's disease).
• Chronic alcoholism, against which the patient develops alcoholic neuropathy.

Signs of pathology

• Head department: a person suffers from a systematic intense headache, he is also tormented by painful discomfort in the ear area.
• Cervical region: paralysis of the pharyngeal muscles occurs, as a result of which the timbre of the voice changes, suffocation may occur.
• Thoracic region: problems with the functioning of the respiratory system and heart begin, which are manifested by shortness of breath, chest pain, inability to take full lungs of air, weakening of the cough reflex, pneumonia.
• Abdominal region: the patient has a disorder of the gastrointestinal tract, the peritoneum hurts, vomiting often opens.
• The cardiovascular system with the defeat of the vagus nerve suffers the most. This most negatively affects the general condition of the patient: the pulse rate decreases, the heart hurts, there is a feeling of lack of air, it seems that there is a lump in the throat.
• If the nucleus of the vagus nerve is damaged, this will certainly affect the state of the autonomic system, the tone of which rises or falls excessively. External manifestations of the disorder are as follows: general lethargy of the body, apathetic behavior (increased tone); irritability and irascibility over trifles (low tone).

Types of pathologies with a pinched vagus nerve

The most common diseases with damage to the vagus nerve are:

• Migraine is a prolonged attack of severe headache that bothers a person from time to time (episodic).
• Meniere's disease - the peripheral part of the central nervous system and the brain suffers, in connection with which dizziness appears, the quality of hearing decreases.
• Raynaud's disease - there is a disorder of the nervous system as a whole. On this basis, the hands, feet and certain parts of the face turn pale and become cold, excessive irascibility appears in the character of the patient.

Treatment of diseases of the vagus nerve

In the treatment of the vagus nerve, official medicine uses a certain set of tools:

• hormonal drugs (eg, prednisone, hydrocortisone);
• vitamin complexes with a predominance of B vitamins;
• antiallergic drugs;
• anticholinesterase drugs - medicines of this group suppress the activity of the enzyme, due to which the excitation impulse enters the nervous system (for example, Neuromidin, Prozerin).

When the patient's condition causes great concern among doctors, they take drastic measures in the form of electrical stimulation or plasmapheresis (cleansing the body at the cellular level through blood filtration with special devices).

Treatment of the vagus nerve takes place under mandatory medical supervision: incompetent therapy for serious disorders of some organs can cause the patient's death.

Folk methods of treating pathology

We offer several recipes for brewing herbs to improve overall well-being:

• Take 1 tbsp. l. dried thyme herb and pour it with 50 ml of boiling water, then leave the remedy for a quarter of an hour. Divide the drink into 4 servings and drink throughout the day.
• Mix dried herb mint and lemon balm and pour 2 tbsp. l. mixture with 1 cup boiling water, let the product brew for 20 minutes. Divide the serving into 2 equal portions and drink throughout the day.
• A handful of fresh clover flowers pour 200 ml of boiling water, leave for half an hour. Then strain and drink the drink in 2-3 doses.

• To prepare the bath, you will need calamus root, yarrow, oregano herb and pine buds. Take 5-6 tbsp. l. each remedy and pour this mixture with 10 liters of boiling water. The fragrant "medicine" needs about 5-6 hours to infuse and acquire the desired concentration. When the specified time has elapsed, pour the infusion into hot water and immerse yourself in the healing liquid for about 15-20 minutes. In this case, you need to completely relax. Remember that the water temperature should not exceed 33°C.
• A visible positive effect has proven itself a bath, which includes the following sedative components: calamus root, lavender, rosemary leaves and peppermint leaves. You will need 3 tbsp. l. each herbal remedy - the mixture must be poured with 10 liters of boiling water. Infuse the "medicine" for 6 hours, then filter and mix with hot water in the bath. You can stay in the water for 10 to 20 minutes. Therapeutic bath stimulates the activity of the nervous, respiratory and cardiac systems, eliminates inflammation and painful migraines.
• With pathologies of the vagus nerve, a bath prepared according to the following recipe will not hurt: take 0.5 tbsp. dry crushed sage leaves and valerian root and pour this mixture into 8 liters of boiling water. Give the product 5-6 hours to infuse, and then pour it into a bath of water, the temperature of which is several degrees higher than room temperature. Sit in the fragrant liquid for 10-15 minutes, completely relaxing. Therapeutic bath effectively eliminates headaches, relieves spasms in case of disorders of the digestive system, improves coronary circulation.

It happens that a person adheres to almost all the rules of a healthy lifestyle, the principles of a balanced diet, does not smoke or drink, even exercises regularly, but despite this, his health suddenly worsens. At the same time, he has severe headaches, heart failure, discomfort in the digestive tract, and sometimes asthma attacks.

Often the cause of all these phenomena are all kinds of pathologies of the vagus nerve. The symptoms of these diseases are indeed very diverse and greatly complicate the timely diagnosis. Where the vagus nerve is located, what it is, how it works and affects well-being - every person should know the answers to all these questions.

Where is

In fact, it is the hardest thing in the human body. That is why all sorts of disorders in its functioning definitely affect the well-being and work of various parts of the body and internal organs. If the vagus nerve is damaged, the symptoms can be extremely unpleasant. A person with such a diagnosis can expect a whole "bouquet" of various pathologies and disorders in the body. So it is very important to detect the discrepancies that have appeared in a timely manner and deal with their correct elimination.

Having heard such a phrase as "vagus nerve" for the first time, everyone wonders why it is so strangely called. In medicine, another name is used to define this receptor - "vagus", which comes from the Latin language and translates as "wandering". The nerve got such an unusual name due to a very long trunk, which has numerous branches located in most of the entire human body.

The vagus begins in the cranium, or rather in the medulla oblongata. Penetrating the cervical and thoracic regions, it reaches the lungs and heart, and then descends to the digestive tract and other internal organs. The vagus is a component of twelve pairs of nerves that originate in the brain stem. In science, it has serial number 10.

What functions does

Vagus is considered the largest nerve. It really performs many functions and consists of sensory, motor and secretory fibers. Its activity is directly related to the vegetative system. Proper functioning of the vagus nerve provides a large number of reflexes, as well as vital functions. For example, it controls:

• functioning of the respiratory system;
• swallowing process;
• speech function;
• cough;
• gag reflexes;
• the activity of the heart muscles;
• work of the stomach.

Reasons for the defeat

Each person is extremely vulnerable, and the vagus nerve in this matter is no exception. The most common causes of damage are:

• diabetes mellitus, which contributes to the onset of inflammatory processes in the vessels against the background of too high blood glucose;
• chronic forms of diseases - most often the consequences of HIV or Parkinson's syndrome, since these defects negatively affect nerve receptors;
• surgical interventions and all kinds of injuries due to which the nerve was pinched or damaged;
• hematomas and abnormal growths that put excessive pressure on the nerve;
• alcoholism, which provokes damage to the structure of the vagus fibers;
• severe course of infectious pathologies;
• toxic poisoning that can harm the nervous structures;
• prolonged stress.

Symptoms and treatment of any pathologies associated with the vagus are primarily determined by the causes that influenced their occurrence. And for their identification it is necessary to carry out competent diagnostics. In addition, it is necessary to detect certain diseases that have appeared against the background of damage to the vagus nerve.

Symptoms that lead to suspicion of damage to the vagus are a serious reason for a competent diagnosis. First of all, it is very important to determine the causes, mechanism and degree of nerve damage. To do this, you should contact a neurologist who will prescribe several instrumental examinations, including: magnetic resonance or computed tomography of the brain, X-ray of the thoracic region and skull, electrocardiogram and other studies. On examination, the doctor can use some techniques that will allow you to detect disorders in the work of the vagus nerve and determine their degree:

• checking the activity of the larynx;
• determination of the sonority of the voice and the purity of the pronunciation of some sounds;
• control of the nature of the reduction of the sky;
• a thorough examination of the pharyngeal and palatine reflex;
• verification of swallowing function;
• inspection of the larynx with a laryngoscope.

Clinical picture

Taking into account the number of functions, the defeat of the vagus is reflected in the activity of many internal organs and systems. The disorder can be caused by various factors, among which it is worth highlighting injuries, operations, tumors, serious chemical poisoning, chronic infections and other pathologies of the vagus nerve. Symptoms of the disease largely depend on which part of it is affected. Most often, the clinical manifestations of the disease in all patients are similar:

• cranium - regular headaches, discomfort in the ear area, hearing impairment;
• cervical region - a violation of the swallowing function, a change in the timbre of the voice, the occurrence of hoarseness, a disorder of normal speech, a syndrome of shortness of breath, a feeling of the presence of a lump in the throat;
• thoracic region - pain in the damaged area, difficulty breathing, palpitations, weakening of the cough reflex;
• stomach - discomfort in the abdominal cavity, diarrhea or constipation, vomiting.

Treatment of this pathology is directed primarily to the elimination of its unpleasant manifestations and the causes that led to the development. The defeat of the vagus nerve of an inflammatory nature, which is often caused by infections or toxic poisoning, is often associated with injury to other cranial trunks. This process manifests itself in different ways, depending on the specific zone of damage. The main symptoms of inflammation of the vagus nerve are:

• the occurrence of nasality in the absence of a runny nose;
• difficulty swallowing pieces of food;
• frequent dizziness.

By the way, it is the last sign of pathology that is usually ignored by the patient at the initial stage of the disease.

Symptoms of a violation of the tone of the vagus

This pathological condition refers to a process in which the body ceases to provide full adaptation in response to changes surrounding a person, emotional and physical stress. It is the tone of the vagus nerve that controls the level of mental health. If it is normal, then the person's pulse rises slightly when inhaling and decreases at the moment of exhalation, he is in a good mood. But a reduced level of vagal tone is accompanied by symptoms such as a complete lack of cheerfulness, a feeling of loneliness, and heart attacks.

Irritation of the vagus

Such a pathology can develop against the background of pinching due to squeezing by vessels or abnormal neoplasms of the nerve in the chest, neck or skull area. A separate type of lesion is neuralgia of the upper gostan receptor - one of the branches of the tenth pair of cranial trunks. It is generally accepted that the disease is based on the pinching of the vagus when penetrating the thyroid-hyoid membrane. Symptoms of irritation of the vagus nerve are expressed primarily in the appearance of specific seizures that occur at the time of eating and are characterized by:

• acute pain in the larynx on one side;
• strong cough;
• general malaise;
• fainting state.

This pathology can provoke an abnormal increase in the functioning of the endocrine glands, against which an excessive amount of pancreatic and gastric juice is produced. It is quite possible to increase intestinal motility, which negatively affects the process of digestion and assimilation of food. With a decrease in activity, paralysis or damage to the vagus nerve, the symptoms and treatment of the pathology become interconnected. So, doctors first of all do everything possible to get rid of back reactions in the activity of the digestive tract.

Development of arrhythmia

Failure of the heart rate is often one of the symptoms of the vagus nerve. In such a situation, doctors classify the arrhythmia as vagodependent neurogenic. The impact of the vagus nerve on cardiac activity increases at night, as well as after exercise and meals.

At this point, the patient may experience typical pain, which is accompanied by fear of death, dizziness and excessive sweating. In addition, impaired work of the vagus nerve can provoke the development of tachycardia, bradycardia and extrasystole.

It is impossible to say with accuracy what specific therapy is needed when identifying vagus pathologies. After all, it depends on the type and degree of damage, the causes of development, as well as the list of abnormalities and symptoms. Treatment of the vagus nerve should be trusted only by a specialist, in no case should you self-medicate. Often, therapy is limited only to drug courses and involves the use of:

• B vitamins;
• corticosteroids;
• anticholinesterase agents.

For severe symptoms of the vagus nerve, it is recommended to stimulate it with electrical impulses. In some cases, patients are even prescribed surgery. But sometimes patients should know how to calm the vagus during the next attack on their own. In addition, it is very important to prevent exacerbation of the symptoms of the vagus nerve. So that it does not provoke the occurrence of arrhythmia, it is necessary:

• hold breath;
• dip your face in cold water
• massage your neck.

Treatment

Traditional medicine provides primarily for the elimination of the original cause of the development of pathologies of the vagus nerve. For example, if the disease is provoked by an infection, the main role in therapy is given to antibacterial or antiviral drugs. In case of detection of a serious injury or tumor, it will be advisable to perform only surgical intervention, which will help relieve pressure on the vagus.

Equally interrelated are the symptoms and treatment of the vagus nerve. To eliminate unpleasant signs of pathology, multivitamin complexes, hormonal steroid preparations, Dimedrol and Prozerin can be used.

As a restorative therapy, preference is given to plasmapheresis, milgamma and electrical stimulation.

It is worth saying that only complex treatment of the vagus nerve can bring positive dynamics.

What is the vagus nerve? The first question that this phrase causes for many is why is it still wandering?

The human brain is connected to 12 pairs of nerves, which in turn are called cranial nerves. The 1st, 2nd and 8th pairs of nerves are responsible for distinguishing between light, smell and sound. The 3rd, 4th and 6th pair are responsible for controlling the movements of the eyeball and pupil. The 5th and 7th pair are responsible for controlling facial expressions, but the 12th pair is responsible for the language. The 9th, 10th and 11th pair of nerves are responsible for the stomach, heart and lungs, as well as other internal organs (and so on to the inside of the mouth). The tenth pair of nerves is called the "vagus nerve", it is connected, like all other pairs of nerves, with the entire cranial parasympathetic system, and has an effect on almost all parasympathetic. In addition, by transmitting signals through them, it excites almost every internal human organ. Its name comes from the Latin word "vagus" - wandering, because it seems to wander throughout the human body. Its branches are located in the head, cervical, thoracic and abdominal regions of the human body.

The vagus nerve influences many human reflex actions such as swallowing, coughing, vomiting, filling and emptying the stomach. It also regulates many processes: heartbeat and breathing. The vagus nerve in the human body forms. According to its functions, this nerve is called mixed, since it includes both motor fibers and sensory and autonomic fibers.

The vagus nerve can be prone to the following diseases:

• angioneurosis is a disease in which there is a violation of the function of blood vessels as a result of innervation. This series includes the following diseases: Raynaud's disease, migraine, Meniere's disease, erythromelalgia;
• neurasthenia is a neurosis that is characterized by increased excitability with irritability, exhaustion of the body, weakness and dysfunction of the autonomic nervous system.

Migraine is a paroxysmal headache that has an independent

Meniere's disease is a lesion of the segmental apparatus of the brain and peripheral parts of a person, manifested by bouts of dizziness and simultaneous hearing loss.

Raynaud's disease is a lesion of the segmental apparatus of the brain and peripheral parts of the nervous autonomic system of a person, the signs of this disease are blanching or cyanosis of the fingers, as well as parts of the face during cooling, emotional and other irritations, and symmetry of the lesions.

How to keep the vagus nerve healthy? The treatment of his pathologies is difficult, remember this. Diseases in this area are difficult to treat and seriously complicate life. It is necessary to consult a doctor in time for any warning signs and unpleasant symptoms, follow the instructions and just be less nervous.

In severe cases, electrical stimulation is often prescribed, sometimes even surgical methods are used. The previously used method of "alcoholization" (the introduction of ethyl alcohol in the form of injections) is becoming less common. Unfortunately, treatment with folk remedies is ineffective or gives little result. Therefore, do not get carried away with it - you can lose precious time that you can spend on a full examination and treatment. Modern diagnostic methods with great accuracy allow you to identify the disease and help in the appointment of effective procedures. Do not neglect the advice of a doctor - vagus nerve diseases are dangerous for their complications, sometimes very serious.
Now, knowing a little more about the vagus nerve, you can always take care of his "health"!