Why is yawning frequent? Why do people yawn and what does it say? Why yawning happens

Have you ever thought about why it happens that you often yawn a lot? This article is an attempt to explain what is going on and give you an idea of where frequent yawning comes from. Curiously, frequent yawning is our body's involuntary response to fatigue as well as boredom. When you yawn, your mouth opens wide and your lungs fill with air. A yawn can be short or long, sometimes tears come along with yawning, and sometimes a runny nose. Yawning is normal, but it happens that a person yawns too often. Below you will find explanations for the causes of frequent yawning.

Physiological causes of frequent yawning

To physiological reasons frequent yawning include:

tiredness or drowsiness;
changes associated with sleep patterns: change of work schedule, lack of sleep, travel associated with the crossing of several time zones;
a disorder such as narcolepsy, which can lead to daytime sleepiness;
sleep apnea, a disorder that restricts breathing for short periods of time;
side effects from drugs such as selective serotonin reuptake inhibitors (SSRIs), which are used to treat depression and anxiety;
functioning problems vagus nerve, which can be caused by bleeding in or around the aorta, or in severe cases due to a heart attack.

In some cases, frequent or excessive yawning may be an indicator of:

epilepsy;
stroke or brain tumor;
liver failure;
cardiovascular disease;
chronic venous insufficiency;
electrolyte imbalance;
an autoimmune disease called Hashimoto's thyroiditis (leads to hypothyroidism and low level hormones thyroid gland);
hypothyroidism;
multiple sclerosis.

Psychological and Emotional Causes of Excessive Yawning

Excessive yawning can be caused by emotional or psychological reasons. These include:

stress,
depression,

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anxiety.

Yawning can occur when a person feels anxious or has anxiety attacks. As a rule, during such episodes, the body requires hyperventilation of the lungs, which causes bouts of yawning. Hyperventilation makes it feel like there is not enough air to breathe, in response, the body sends a command to the brain what needs to be done to get more oxygen, so involuntary excessive yawning occurs. Through this process, the brain tries to oxygenate the lungs.

Serious and life-threatening causes of excessive yawning

Excessive yawning can sometimes be a sign that the condition a person is in is life threatening. Such symptoms should be considered an emergency. This happens with a sudden deterioration in chronic obstructive pulmonary disease (COPD), as well as in chronic bronchitis and emphysema.

What to do to control yawning

Here are some tips on what to do to control yawning and avoid excessive yawning.

Get enough sleep

The advice is pretty obvious. However, when a person gets enough sleep, they are better rested and therefore able to control yawning. If you do not get enough sleep, you will yawn, as you will not be able to overcome drowsiness.

Try to control yawning like this:

inhale deeply through your nose and exhale through your mouth;
when you realize you're about to yawn, try drinking a cool or chilled drink (if you have one on hand);
eat vegetables with a high water content, such as cucumbers or watermelons, if you want to avoid excessive yawning;
if you feel like yawning, go to a cool place or ventilate the room thoroughly to lower the temperature and add oxygen to the room;
if you have an important meeting ahead of you, during which you should never yawn, put a wet compress on your head for a few minutes before going to such a meeting. This measure will prevent yawning until you have finished your negotiations.

How to treat excessive yawning

If medications such as SSRIs are found to be the cause of your frequent yawning, your doctor may prescribe lower doses of them. Studies show that lowering the dosage can eliminate excessive yawning, but leave the desired effects of taking these drugs. In any case, the doctor must decide.

If you have a sleep disorder that has resulted in excessive yawning, your doctor may be able to advise you on medications to take to improve sleep and methods to use to help you sleep better. One example of a disease that causes excessive yawning is sleep apnea, which is associated with persistent airway pressure. This means that you will need to normalize breathing and make sure that the airways are open.

If you have other diseases that cause frequent yawning, such as tumors, kidney failure, liver or heart problems, stroke, you should contact your doctor immediately.

When to see a doctor for frequent yawning

It makes sense to consult a doctor with a complaint of frequent yawning if:

there is no explanation why you often yawn,
your frequent yawning is associated with daytime sleepiness.

Article author : Kristina Sumarokova, Moscow Medicine ©
Denial of responsibility : The information provided in this article about why you often yawn is for informational purposes only. However, it cannot be a substitute for consulting a professional doctor.

Constant yawning and lack of air, which occurs regardless of the desire to sleep or stuffiness in the room, common symptom that occurs with vegetovascular dystonia. Some patients imagine that such symptoms may occur as a result of dangerous diseases, from which they begin to worry and get nervous, thereby aggravating their own condition.

A feeling of lack of oxygen is the most common symptom that covers a person with dystonia in case of being in a stressful situation or approaching a panic attack.

The mechanism of development of yawning in VVD looks like this:

initially there is a stressful situation;
the brain automatically changes the respiratory characteristics: the depth and rhythm of inhalations and exhalations;
a person begins to breathe superficially, trying to make more movements, and, after exhaling, immediately taking a breath;
shallow breathing causes oxygen deficiency in tissues;
the limbs of a person become cold;
the body goes into an economical mode of functioning;
the person begins to yawn frequently.

In such a situation, the lungs are overfilled with oxygen, which causes the disappearance of carbon dioxide from them. If the proportions of these elements in the lungs are violated, an asthma attack develops. Such a condition causes a person to have a serious fear for his own life, which makes him breathe even more often, forming a vicious circle.

When the amount of carbon dioxide reaches critical levels, a person may lose consciousness. The body at this time is experiencing the following:

decrease in vascular tone;
the inability of the heart to qualitatively supply the human body with oxygen;
ischemic organ damage.

This situation causes an irresistible desire to yawn, which allows you to get enough oxygen. When a person yawns slowly, respiratory functions return to proper functioning, oxygen begins to flow into the lungs again, a balance arises between it and carbon dioxide.

Respiratory dystonia

Almost every person with dystonia, sooner or later, feels a lack of oxygen in the body, causing a desire to speed up the process of inhalation and exhalation or to yawn as widely as possible. Some people do not attach any importance to this symptom, while others simply fixate on such respiratory manifestations.

Symptoms of dystonia occurring with respiratory pathologies are commonly called respiratory syndrome.

Despite the fears of the elders, such a syndrome is not capable of causing the death of a person. The maximum harm that it can do is a loss of consciousness, which can only reinforce the patient's negative attitude towards yawning.

Why do people with dystonia worry so much about breathing problems? Suspiciousness and increased anxiety make them assume that they have dangerous diseases, among which are asthma, lung cancer or diseases of the cardiovascular system.

How more people worries about yawning and asthma attacks, the more often they occur and the harder they pass. In order to overcome the problem, one should learn that its roots lie not in somatic pathologies, but in emotional experiences.

Pathologies of the heart system and vascular network

The uprisings of the riders have some foundation, because the cause respiratory failure pathologies of the system of the heart and blood vessels, especially in terms of its pumping functions, may well become.

When a person takes breaths, a fleeting feeling of lack of oxygen may arise and immediately disappear, which is a sign of a pre-crisis state characteristic of arterial hypertension or cardiac arrhythmias. Such a pathology is always accompanied by a cough that occurs for no particular reason.

Lack of air, accompanied by incessant yawning, can be caused by diseases of the cardiac system. This pathology is characterized by constantly changing arterial pressure, which can both rise and fall and disrupt heart rate.

Signs of problems with the heart and blood vessels:

constant feeling of lack of oxygen;
increased reaction at night;
increased shortness of breath during active physical activity.

The main symptom of heart failure is the appearance of a feeling of lack of air during inhalation, when wheezing is heard in the lungs and sputum is abundantly formed. In order for such a state to pass, a person is forced to take a comfortable position of the body. Symptoms of heart failure are relieved by taking Nitroglycerin tablets.

Thromboembolism, manifested in the occurrence blood clots inside the vessels located in the pulmonary arterial trunk, it can act as a provocateur of frequent yawning and a feeling of lack of air. Such symptoms can act as initial signs of the development of this dangerous disease.

A similar pathology lies in the fact that a blood clot can be displaced from its location by the blood flow and float along the vessel until it enters its narrow part and completely blocks the lumen. This situation leads to the development of pulmonary infarction.

The causes of the problem have a number of additional symptoms:

acute respiratory failure develops;
there is a strong cough;
sputum is separated, which has blood in its composition;
the skin acquires a bluish tint.

The development of thromboembolism is quite fast, affecting the entire body:

the vascular tone of each organ decreases, including the lungs, heart and brain;
due to lack of oxygen supply, there are disturbances in the work of the cardiovascular system;
the volume of blood necessary for their full work does not enter the lungs;
in the reverse movement, blood enters the lungs from the heart, with a minimum oxygen content, preventing it from functioning properly.

This situation leads to an acceleration of the heart rate, with the help of which the heart seeks to increase blood pressure. The result of these processes is the incessant yawning. Thus, the vegetative division nervous system tries to regulate the respiratory processes in order to introduce the right amount of oxygen into the body and correct its deficiency. All this work is aimed at achieving one goal: preventing the development of ischemia in the tissues of the body.

VSD

Yawning with VVD occurs as a reaction of the body to stressful situations, fear or fatigue, when it tries to normalize the respiratory processes and prevent oxygen starvation in body tissues. In order for the muscles to receive as many nutrients as possible, a person begins to actively inhale air, which is why the lungs are oversaturated with oxygen, receiving much more than necessary.

Vascular dystonia, causing shortness of breath and lack of air, provokes the appearance discomfort a person who frightens him and greatly exacerbates it, and so, in general, negative symptoms.

Yawning, which occurs very often, the feeling that there is not enough air - all this causes the development of such manifestations from the body as:

sleep disturbance;
increased anxiety;
development of fatigue;
trembling of the limbs;
increased sweat separation;
occurrence of panic attacks.

Suffocation during VVD, during which a person seeks to inhale as much oxygen as possible, leads to the fact that the level of carbon dioxide in the body decreases. For this reason vascular walls come into hypertonicity, which, in turn, entails muscle tension and narrowing of blood vessels penetrating the brain. These signs are characteristic of the condition of a person with vegetovascular dystonia.

Yawning and choking can become an attack of VVD if the person is not distracted, does not pull himself together and does not relax.

Such processes should be stopped in a timely manner in order to prevent the development of hyperventilation syndrome, which threatens to cause problems with the gastrointestinal tract, heart, blood vessels and lungs.

Respiratory diseases

Respiratory function, which is impaired in some people, can be not only a sign of VVD, but also the cause of other somatic pathologies:

bronchial asthma;
malignant neoplasm or benign, localized in the lungs;
bronchiectasis;
infectious lesions respiratory system;
pulmonary edema.

In addition to problems with the respiratory organs, a feeling of lack of oxygen and constant yawning can be signs of rheumatism, overweight, and a sedentary lifestyle.

Should yawning be treated?

Many riders who suffer from incessant yawning do not leave the feeling of fear that these manifestations are a sign of a fatal disease, and they urgently need to see a doctor.

In fact, in most cases, there are no reasons to contact a specialist (if other pathologies are excluded). The only thing the doctor can recommend is to change your own lifestyle, changing it to a physically active one and adjusting sleep and work patterns. All this will help to teach the body to breathe properly.

The basis of the treatment of such a condition is the fight against stress and depression often present in people with VSD. Only a calm person, not worried about trifles, adequately assessing his own health, can get rid of frequent yawning and live a full life.

Interruptions in the work of the heart, the appearance of moles, redness of the eyes, frequent yawning - these and other "little things" can cause serious diseases. Therefore, noticing that the body is a little "jumping", do not expect everything to go away by itself. After all, in such a clear way, your body tells you about the danger. And you, in turn, must inform the doctor about this!

Any ailment in early stage treatment is easier and cheaper. That's why it's so important to know dangerous symptoms in order to take adequate measures to eliminate them in a timely manner.

Frequent yawning during the day
Do you get enough sleep and get enough sleep, but suddenly you are bothered by frequent yawning? Scientists have found that this physiological process helps to reduce nervousness and mobilize the body.

It is for this reason that yawning often overcomes skydivers before jumps, athletes before a start, musicians before a concert ... Perhaps you are facing an exam, public speaking, or some other kind of serious test? Involuntary yawning increases the body's readiness to act in critical situations.

According to other theories, yawning is a complex process of regulating the temperature of the brain. Yawning brings in blood and cooler air, which improves brain function. It usually accompanies fatigue, drowsiness, boredom, a depressed, despondent state. If the mood is cheerful, joyful, upbeat, you don’t want to yawn.

Yawning airs and cools the brain

To stop frequent yawning, as a rule, it is enough to change the position, straighten up and square your shoulders, take a few deep breaths and sharp exhalations, if possible, walk around or do some simple physical exercises.

If you yawn frequently, you should see a doctor. When?

Uncontrollable constant yawning can be a symptom of some painful conditions that require medical care. Frequent yawning, combined with excessive weakness and drowsiness, may indicate hormonal changes, chronic fatigue syndrome, or syndrome emotional burnout.

Attacks of yawning are observed with migraine, a violation cerebral circulation, vegetative-vascular dystonia, multiple sclerosis, in an unconscious state. To find out the causes of excessive yawning, you should consult with your doctor.

Periodically disturbed by interruptions in the work of the heart
Violation of the heart rhythm (arrhythmia) is observed quite often and, as a rule, is not dangerous. At the same time, a person periodically for a short time feels the loss of one or more contractions of the heart, malfunctions of the heart ("it beats, then it does not beat") or a very frequent heartbeat.

Such violations do not always indicate the presence of a serious problem. Very often people who feel arrhythmia do not suffer from severe heart disease.

The causes of heart rhythm disturbances may be lack of sleep, taking certain medicines, reaction to stress or exercise, smoking or drinking alcoholic beverages. However, there are arrhythmias in which dangerous symptoms appear, sometimes even life-threatening.

When to See a Doctor for Heart Failure
If heart rhythm disturbances occur frequently or are accompanied by chest pain, shortness of breath, dizziness, darkening of the eyes, it is necessary to full examination to determine the cause of the arrhythmia. Arrhythmia can be a symptom of heart failure, thyroid diseases, various poisonings.

The main method for diagnosing cardiac arrhythmias is the electrocardiogram (ECG), exercise ECG, and 24-hour ECG monitoring.

Eyes often redden
The smallest blood vessels on the surface eyeballs extremely sensitive. Under the influence of many factors, they are usually almost imperceptible, easily expand or even burst, resulting in a superficial hemorrhage. It does not require treatment and after a while it goes away on its own.

Eye redness can be caused by insufficient vision correction, poor lighting, smoke, wind, tears, cigarette smoke, air conditioning, prolonged exposure to a computer monitor or TV screen, excessive alcohol consumption, as well as a reaction to any allergen.

Hemorrhages can be provoked by increased physical and visual stress, blood pressure drops, visiting saunas and baths, hypovitaminosis, and food poisoning. It is not uncommon for the blood vessels in the eyes to become severely dilated and even burst in contact lens wearers.

When to See a Doctor for Red Eyes

If the blood vessels in the eyes often dilate and burst, this may indicate a bleeding disorder, diabetes or high blood pressure. To clarify the diagnosis, it is necessary to undergo a comprehensive examination.

New moles appear
The vast majority of these pigmented skin formations are absolutely harmless. The active appearance of new moles and the growth of the former is observed during puberty and during pregnancy. The strongest mole growth stimulator is trauma, ultraviolet rays, sunburn, solarium, massage, treatment with hormonal drugs.

You should be aware that a harmless mole can degenerate into melanoma - the most aggressive of all malignant tumors. The risk group includes people 30-39 years old, primarily women with light color skin, red hair and blue eyes, as well as those who have suffered a sunburn three or more times.

Particular care should be taken by those who have cases of skin cancer among their immediate family. To prevent melanoma, it is important to regularly check the "location map" of your moles, paying attention to their condition.

When to See a Doctor
Do not postpone your visit to a specialist if:

- the mole increases in size;
- the shape and color of the mole have changed;
- in the area of \u200b\u200bthe mole, itching, pain or burning is felt;
- a red corolla appeared around the mole;
- the edges of the mole have become blurred;
- the mole is peeling or bleeding.
If you have your own experience of what frequent yawning means and you know the reasons why a person yawns frequently, please leave a review about it in the comments below.

It seemed to me that in order not to "stagnate" the jaw muscles, because a person fully opens his mouth only when brushing his teeth, and while breathing or eating, the jaw works by a maximum of a third :))

I read in some scientific journal (which one, unfortunately I don't remember) that yawning served as a signal in higher primates to go to sleep collectively, which is why it is "contagious".
It probably looks like this. Initially, yawning was an "unconditioned reflex act" of fish and reptiles under conditions of oxygen starvation. For example, a fish in warm water, usually not rich in oxygen, floats to the surface and swallows air. In all "evolutionary descendants" of fish, this "unconditioned reflex act" has been preserved. In higher animals, for example, in primates, it manifests itself with fatigue and when the body is preparing for sleep, apparently then the supply of oxygen to the brain is reduced, if only due to a decrease in the overall activity of the body. Well, since such behavior was regular when going to bed, and the simultaneous going to sleep of higher primates gave them some evolutionary advantages, as a result of natural selection, "yawning" was fixed as a "contagious! unconditioned reflex act." It remains only to find out what kind of evolutionary advantages the "simultaneous going to sleep" signal has for higher primates. For example, such an assumption: at night, all the same, primates cannot be active, but during the day, if all members of the herd have slept equally well, then it is possible, if necessary, to show maximum activity all at the same time, i.e. no tired and sleepy. In addition, since the animals were active at the same time, in such populations there was a higher level of communication between individuals, and, consequently, their ability for more perfect and successful social behavior in a hostile natural environment (and this is especially important for higher primates) , which naturally had a positive effect on natural selection for such populations.
It would be interesting to hear the views of experts on this matter.

But how to explain the following facts that I have the opportunity to observe in my body?
1. during classes at educational courses, lasting 3 hours, often during the second half of classes, the mouth simply does not close from yawning - and there is no way to overcome this in oneself, although there is absolutely no desire to sleep! The strangest thing is that as soon as the classes are over, the yawning disappears as if by hand.
2. the same thing happens when physical activity(active!) - last hour fitness takes place in the fight against yawning, and this continues only until the minute the workout ends.

"3 hours, often during the second half of classes, the mouth simply does not close from yawning - and there is no way to overcome this in oneself, although there is absolutely no desire to sleep!" Here. And on the sixth pair of figs you yawn.

Oh, and I also wonder why we are drawn to yawn when we are talking to a person with whom we are not interested?
Sometimes I can barely hold back a yawn. But as soon as we stop talking, I'm so cheerful again, and I don't feel like yawning at all. :)

or maybe yawning is an assessment of the surrounding situation, well, that is, favorable or not for relaxation? After all, as soon as one starts to yawn, others also begin to assess the situation around them, and then if they agree that it is possible to rest, then they also begin to yawn.

It seems to me that yawning is the same sipping, only for the respiratory system. Animals often do both things at the same time. And a person is embarrassed to stretch in public, but he can yawn, covering his mouth with his hand. Therefore, in humans, these actions are sometimes performed separately.

Yawning is contagious because nerve centers performing the act of yawning, there is a summation of subthreshold excitation from lung receptors with external afferentation coming from sensory systems, which fix the yawning of another person. Latent excitation in the nerve centers, which has not reached the threshold capable of causing a yawning reflex, thus becomes a threshold and is realized in the act of yawning.
Maybe it really once served as a collective signal to go to sleep, I don’t know. Its occurrence, in principle, can be secondary - that is, there was a ritualization of this pattern. But the mechanism itself is as follows - the summation of excitations.

I agree that one really wants to yawn at the thought of yawning and when discussing this topic, and that very often one has to yawn when there is an obvious overload of the brain with information, moreover, read in a monotonous voice of the lecturer ... how is all this connected with the need to straighten the lungs !?

You are all right and say everything correctly, but do not say the most important thing. The fact is that this phenomenon cannot be explained only from the point of view of the materialistic understanding of the world. It's all about the complex energy potential. Do one simple experiment. Bring your palm to your mouth and just exhale the air, remember the sensations in the palm of your hand. When you yawn, remember your experience, and once again raise your palm, and you will be surprised how much more energy is released during yawning than just exhaling. The palm is simply burned, and not just heat is released, but biological (astral-mental) energy. Yawning is a way of balancing the energy levels of the body and brain. The brain, making up 2% of a person's mass, consumes 20% of all energy. The whole body works for the brain! That is, in the evening, when a person is tired, the energy potential of his body is very low, at this time, when his brain is still fully working and "overheated", a huge amount of "unnecessary" energy at the moment is removed from the brain by yawning into the surrounding space, this the brain is "cooled", the energy potential of the whole body is equalized, before falling asleep. Most importantly, this energy is not only thermal. At a lecture, when a person sits for a long time without moving, the energy potential of the body decreases again, the brain becomes "hot" in relation to the body, and a protective reaction of the body occurs - yawning - emission, energy removal from the brain, the energy potentials of the brain and body are again aligned. When the body freezes, yawning is also observed - cooling of the brain. In the morning, when you first wake up, the brain starts to work much faster than the body. The body has a larger mass, more energetic, lazy, slowly warms up, while again quickly creating an energy imbalance between the "processor" and "iron" and immediately turns on our "cooler" - yawning. Try to do exercises in the morning, and the energies will quickly equalize, there will be no yawning. Yawning is a way to protect the brain from overheating, and this is typical not only for people, but also for animals, birds, fish - everyone who has a more or less developed brain. The most interesting happens after yawning. A clot of energy removed from the brain and hovering in space forms a kind of intelligent energy creature (a kind of intelligent manure), which is urgently needed in the astral world as not only energy replenishment, but also an independent energy entity. And this entity begins to quickly lose its energy, radiating it into space or being pulled apart energy vampires astral world. There is nothing to worry about, it is like ordinary biological waste, which is a home and food for bacteria and worms. Possessing partial intelligence, this entity is afraid of death, and does not want to be taken to pieces, it begins to actively pump out energy from the surrounding biological entities - you and me, in the form of collective yawns, prolonging its existence as far as possible. That's all, everything else: reflexes, oxygen, lungs - is secondary and cannot explain the main thing.

Vov, very interesting and original interpretation. I have not seen such an explanation anywhere yet .. please write where you read about it.

I agree with everything except: "A clot of energy, taken away from the brain and hovering in space, forms a kind of intelligent energy creation ... urgently needed in the astral world as not only energy replenishment, but also an independent energy entity." "Possessing partial intelligence, this entity is afraid of death, and does not want to be taken to pieces, it begins to actively pump out energy from the surrounding biological entities - you and me, in the form of collective yawns, prolonging its existence as far as possible."

about the "bunch of energy" .. in theory, in order to avoid a temperature and energy imbalance between the brain and the body (of a person from whom this essence takes it), the body should not give up the energy accumulated during the day ...
but everything else surprisingly accurately explains this phenomenon .. =)

Good afternoon!
The body does not accumulate energy during the day, it rather spends it and
transforms. A person receives energy either from food, or by vampirism.
The brain is the main human organ, all other organs are created for it.
service.
Like a car that's been driven all day in the evening cools down
parked, so the person "cools down" in the evening, in the morning
"starts up". And like a car, the engine is the hottest in
in relation to the remaining parts, so the brain of a person tired during the day
is warm and hot. Exhaust clicks as the car cools down
pipe, gurgling antifreeze, etc. - "yawns", so the person cools the brain
yawning, leveling the balance of energy between a hot brain and a tired
body. It's not a waste of energy, it's just a form of fast
putting yourself in order. You can cover the car with a blanket, but it will
“moan” all night and do not calm down until the morning, and a person, if he doesn’t
yawn, will not fall asleep and will not rest if he does not lose excess energy
arousal. Maybe with a car and not quite a good example.
But if a car is just thermal energy, then the brain produces
in addition to thermal energy, it also has a special subtle (astral, semi-intelligent energy).
This energy is structured by the brain into a special cell, a matrix that has
if you can say so? elements of the mind, since it is developed by the brain.
It's like animal warmth, snuggle up to a cat, a dog and you will feel
that the heat generated by them differs from the heat of an electric heater or a battery
heating. But this intelligent energy, not possessing a material "capacity"
for existence in space quickly disappears, melts.
Life lives on life. A person even eating plants, seeds,
absorbs other lives and energies to replenish its own reserves.
Energies are different. Thermal, chemical, biological and energy
"intelligence". There is nothing scary or creepy about this. This is for everyone
known in the material world the law of conservation and transformation of energy.
With this very energy of the radiation of the mind, not only of a person, but also
any object, including the Earth, and the most interesting
phenomena. This energy serves as the basis for the life of the astral world - the World of subtle
entities. They are created by our energy, thoughts, emotions. They simply
recycle it as bacteria in the material world recycle
waste of our biological life, making possible our existence in
this world.
A peculiar column of astral, subtle
intelligent energy, which spins over us a kind of whirlwind, spin,
torsion funnel of energy, peculiarly structured (like water,
flowing out of the bath twists into a vortex). Ancient circle dances
round dances around dolmens, trees twisted the general whirlwind of the astral
flow around a stone, tree, other place of power, which was modulated
thoughts and desires of the participants in the mystery. And this prayer through the astral world
changed the course of events in the material world. For this, and still serve
church services and high domes of our churches, on the bulbs of which
these torsion fields are twisted. Man intuitively or under action
from the outside I picked up the shape of the bulbs to make it more convenient to twist on their surface
bagel whirl, and increase the effectiveness of their prayers. A direction
rotation of the field determines the so-called mentality of earthlings. These torsos
then they live independently, merging into one huge, knitting over
every city and fueled by our energies. And yawning is, well,
a trifle, like cleaning the furnace from burning tons of coal in the boiler room.
But I got carried away and this is a completely different topic ...
Where did I read this? I don’t remember, everywhere there is a drop of information, of which
a picture of the world was formed. Or maybe it's the result of reflection or
clarifications, the result of intuitive knowledge of the world.
If interested, write, we'll talk ...

Reply

"The palm is simply burned, and not just heat is released, but biological (astral-mental) energy." Firstly, there is NO specific biological, much less astral-mental energy. And secondly, just when you yawn, covering your mouth with your hand, she does not feel ANYTHING AT ALL. A simple exhalation just feels like a jet of hot air.

"In the morning, when you just wake up, the brain starts to work much faster than the body. The body has a larger mass, is more energetic, lazy, slowly warms up, while again quickly creating an energy imbalance between the "processor" and "iron" and immediately turns on our " cooler" - yawning. "On the contrary, 50 milliseconds is enough for the body, while the half-asleep of the brain lasts from six hours to one and a half minutes. And you are not on a dictation, where it makes no sense to write correctly. Here it's the other way around.

The fact that yawning is contagious, you are trying to explain here in terms of the theory of evolution. I will not say that this remains an unproven theory, but nevertheless, everyone believes in it. Well, God be with him.
And how did the predators not think of hunting like that - ran into the cave, yawned, everyone around snored - chew, I don’t want to.
Or here is another smart guy with astral egregors, talking nonsense here.

And yet, why is it contagious?

I also yawned while reading the comments. And my pictures were disabled, I only saw the text. Those. the very concept of yawning elicits a yawning reflex. But, let's say, if cats or a dog yawn at home, I don't want to yawn at all.
Here, an interesting opinion was expressed that yawning serves to bring the body into working condition, and not vice versa. Somehow it didn’t occur to me, but the truth is that if we are bored, it makes us sleepy, but for various reasons we don’t go to bed yet - we yawn, the body gets a shake-up from a sharp influx of oxygen during inhalation and the removal of carbon dioxide during exhalation. Yes, and part of the muscles comes into tension as with sipping.
Here are just a few things that are not clear. Why does the mouth open so wide? After all, for a deep breath it is not necessary. It happens to me that a cramp reduces the hyoid muscle. The version to stretch the jaw joints is somehow not suitable for activating the work of the body. Only one option comes to my mind personally - this is how a facial massage is done, because pay attention when we yawn, our mouth does not only open, but many muscles on the face tense up. In physical education classes, we were told ways to tone ourselves up, one of them was to rub our face with the palms of our hands (by the way, I checked it really helps).
The next incomprehensible moment is the reason for the "contagiousness" of yawning. All versions voiced here sound somehow not convincing. Agree with a yawn, a person experiences pleasure, there is even an expression "sweet yawn." And all such reactions in the body are caused by their importance for his life (sneeze, eat, scratch, stretch, relieve himself, etc.). Therefore, I do not agree that the cause of the contagiousness of yawning is social. The reasons must be physiological. But which ones exactly?
I liked the version that was posted a little higher about energy cleansing. There is something in it, but I do not agree with much. I did not understand how the brain cools when yawning. And the hottest organ is the liver. Perhaps they meant a little different, not thermal cooling? And again, it is not clear why we wince and open our mouths when we hear a sound, if the released energy is of an astral nature?

The holidays have passed. Again, many of us were sitting comfortably, watching TV late into the night. Not wanting to interrupt the viewing of holiday performances, concerts, films. And still, two hours later, you started to yawn. Rarely at first. And then, if something special is not undertaken, we do it more and more often, from time to time already falling into a doze. To the point that we fall asleep in the most interesting place.

So, what kind of delusion is this - yawning. Showing up sometimes in the most inopportune place, at the most inopportune time. Let's say, the author of these lines watched the film "Repentance" by Tengiz Abuladze twice, and for the first time back in the years of its release on the screen. And both times I steadily began to doze off by the end of the first series. Yes, and the whole second. Although “The Tree of Desire” by the same author, besides in Georgian, back in the seventies I watched with great interest.

Let's start with what others say about yawning. For example, such a note was placed back in 2001 in “Arguments and Facts”, in the “Health” supplement, No. 22:

“Yawning is said to be very good for health. When a person yawns, the respiratory tract of a person expands as much as possible, the muscles relax, then there is a brief, but very pleasant loss of consciousness for the body. Yawning helps the body relieve fatigue, mental stress, “shake off” stress, renew the air in the lungs. Therefore, do not be offended by those who accidentally yawn next to you. This is not from disrespect and lack of interest in you, just in this way a person shows that he is relaxed, resting, he feels good next to you.

And here is another, later message on this topic, which appeared on the Internet a little over a year ago with coordinates: http://www.ria.ua/viev.php?id=20509

“Scientists believe that yawning is not at all an indicator of lack of sleep, it is a physiological action that stimulates the brain. So it turns out that yawning in class is even useful!

Yawning is a reflex act that occurs when you are tired, stay in a stuffy or smoky room, worsen the work of the heart and blood vessels, lack of muscle activity, and also in a drowsy state, says physiologist Valentin Zaserdny.

The best way to deal with yawning is to ventilate the room. Gymnastic exercises with an open window also help get rid of yawning. A person yawns because his brain is in a state of inhibition, and yawning “drives” the activity of brain cells, improves cerebral circulation. And if neither fresh air nor gymnastics help in the fight against yawning, if it is stubborn and prolonged, you must definitely consult a doctor.

It has long been known that yawning occurs most often from fatigue or boredom. But around the physiological process itself there is a lot of controversy. Physiologist Valentin Zaserdny believes that the nerve cells of the brain react in this way to fatigue and give a signal to the muscles of the face. In most cases, yawning is like a warning about the transition from wakefulness to sleep.”

In general, the second message is already more accurate. In general, others do not differ from these two, for example, one called “Yawn for cheerfulness”, http://intermed.w3.comset.net/news.php?id=295&limit=672. There are also materials in which the contagiousness of yawning and the like is added. But, nevertheless, they are characterized by some one-sidedness in consideration, in approaches.

already yawning or still relaxed people?!

But, before clarifying the above interpretations, let's give our point of view on the essence of yawning and its usefulness. In general, while agreeing with the description of the physiology of the process of yawning, we note not entirely correct interpretations of whether yawning is good or not, for whom and in what case.

Researchers involved in the study of a wide variety of processes human body, including reflexive ones, have probably noticed the following for a long time. That, in the same way that yawning belongs more to the sphere of the mental, its analogue for muscles and the body - sipping - belongs more to the sphere of the somatic, physical. Both in adults and in children. Yes, even the animals. The same dogs or cats.

If you look closely at the time and situations when this happens, you will notice the following.

First, both yawning and stretching are involuntary acts, that is, not initiated by consciousness (we are not talking about their imitation). And their launch is carried out at the subconscious level. The subconscious, at the level of which, figuratively speaking, constant monitoring takes place, tracking both the current state of the body and psyche, and conditional types in the future of their state. In addition, it is at the subconscious level that most of the life-supporting processes of the body and psyche are controlled and regulated. That is, they are controlled not by consciousness, not by cortical structures of the brain.

Secondly, it can be noted that stretching and, especially, yawning, as a rule, are involuntarily provoked at the border of the states of the organism and the psyche, characterized as sleep-wakefulness and wakefulness-sleep. And their first manifestation can be called, in such a way, a trigger switching of the state, respectively, of the psyche and body. Without dwelling here on depressive and close to them states, let's say that the behavior of the psyche when yawning, and the body, organs - when sipping, depending on which side (sleep-wakefulness in the morning, or, for example, from wakefulness to sleep in the evening ) approaches its, as it were, antipode, the state of the individual - will be significantly different.

After normal sleep, both yawning and stretching occur against the background of partially or fully restored adaptive capabilities. But not yet adequately included in the solution of current, updated tasks. And, in this case, their manifestations carry, as it were, a push function, leading the psyche and the body out of such a borderline state, “stupor”. These are good yawns and sips. Although attention and concentration are not yet one hundred percent, but they are on the way to the optimum. Just shake the bonds of sleep a little more. Through involuntary "afterburner", triggered in one case by yawning, and in the other - sipping.

Yawning and sipping, which usually occur after a long time of wakefulness, when a relatively long perception, almost at the level of “afterburner”, that is, the same overstrain - a difficult situation, process (lesson, lecture, performance, report, situation on the road, etc.) .) depletes the optimal current adaptive capabilities for concentration, attention, catching subtle but significant changes - they are, as it were, a signal that further engagement in the current business, process - will no longer be productive. And the perception of the thread or the essence of the process, conversation, communication - begins to get lost, go beyond the scope of conscious perception. That is, at the subconscious level, the attention trigger is reset. Which is equivalent to the fact that under the circumstances, the deep structures of consciousness (consider the subconscious) are no longer able to adequately perceive information in the same vein and further.

In particular, yawning is provoked by the subconscious even when the most tense situation is no longer perceived as dangerous. That is, a conscious analysis of the situation with the silent consent of the subconscious says that the essentially dangerous part of what caused, required attention, tension, composure has already been passed, it has “dissolved” or overcome. That it's not relevant.

who should be upset by the yawning of others?

In the second case (involuntary withdrawal from maintaining the tension of attention or the skeleton and muscles), the situation begins to slip out of control, since the psyche or the body and muscles, in case of involuntary stretching, are at the limit of their current adaptive capabilities. For whom because of the monotony, and for whom because of the imperceptible complexity. And without an adequate replenishment of the possibilities of adaptation (or, more simply, rest, recuperation), there will be no adequate response (attention, control over thought, driving a car on the road, actually finely adjusted actions, etc.) will no longer be. The monotony of the perception of the situation, the current decrease in the relevance of motivation due to fatigue helpfully tell the tired attention that “everything is in order, relax, you are tired.” Therefore, the monotony of pumping, perceptions will quickly lead to the fact that the situation will soon get out of control. And the first call, a signal of this, is precisely involuntary yawning.

This is especially important for both teachers and lecturers. And to all those who want to interest their potential partners in business negotiations. Since at the level of consciousness your interlocutor, listener, partner can and wants to treat you favorably. But, at the level of their subconscious, the thought is already being formed that you are already “loading” them. Hidden rejection, irritation grows.

In general, if your potential partners are not tired, but in the course of communication with you they begin to yawn involuntarily - take note that your proposals do not seem to them worthy of their attention. Or it is unclear and complicated. Therefore, if circumstances allow, it is better to correctly curtail, round off communication, preparing for the next time in more detail.

This does not mean at all that one should express one's thoughts intricately. Easier and more profitable. But in such a way as to hook interest. And then, the situation...

Yawning is an unconditioned reflex that manifests itself in the form of a special respiratory act that occurs involuntarily. It all starts with a long deep breath, during which all possible obstacles to the penetration of air are eliminated, namely, the mouth and glottis open wide. Immediately after inhalation, a quick exhalation follows, accompanied by a characteristic sound.

It should be noted that not only people yawn, but almost all living inhabitants of our planet - mammals, birds, amphibians and even fish. We ourselves begin to yawn in the womb.

The exact causes of yawning have not yet been fully established, at the same time, there are several hypotheses about the occurrence of this reflex.

Fatigue and lack of sleep

Very often, people begin to yawn being tired and not getting enough sleep. At such moments, inhibition processes begin to predominate in the brain, as a result of which activity decreases. nerve cells. The processes of inhibition of brain neurons affect many functions of the human body, including breathing, which becomes less deep and rare. As a result, oxidized metabolic products begin to accumulate in the blood. They irritate specific receptors and provoke yawning.

This version gives yawning a certain physiological meaning. During yawning, the blood is enriched with oxygen and the accumulated carbon dioxide is removed. In addition, blood flow in the vessels of the brain increases. This happens because yawning tenses the muscles of the face, neck and oral cavity. Together with the blood, more nutrients and oxygen begin to flow into the brain, and metabolic products, on the contrary, are intensively excreted. As a result, brain activity stops for a while.

Most likely, nature has provided such a mechanism in order to postpone rest for some time if it cannot take place for some reason. However, it should be understood that this cannot go on for a long time, and if you have already begun to yawn, then perhaps it's time to relax and recuperate.

Overheating of the brain

This version explains situations when yawning appears in a completely alert person, and its appearance cannot be explained by fatigue or lack of sleep. This can occur with excitement, psychological overstrain, while being in a hot and stuffy room.

In this case, according to scientists, the cause of yawning is overheating of the brain, which requires maintaining a constant temperature, and even a slight increase in it leads to disruption of its activity. Yawning is necessary for the regulation of brain temperature. During the initial deep breath, a fair portion of cold air enters the body. In the lungs, this air heats up, cooling the blood, and is quickly expelled. Cooled blood enters the vessels of the brain and takes away excess heat. If the problem persists, yawning may recur.

Benefits of yawning

According to doctors, it is useful to yawn: there is a relaxation of the muscles and expansion respiratory tract. Thanks to yawning, fatigue, nervous tension are removed, the work of the brain is activated. At the same time, blood pressure normalizes, mood improves, which reduces the risk of developing cardiovascular diseases.

Yawning as a symptom

You should be on your guard if yawning does not stop and is repeated without any apparent reason. Uncontrollable yawning may indicate the presence of a row pathological conditions that require specialist intervention.

If repeated yawning is accompanied by drowsiness, malaise, weakness, then this may indicate diseases of the nervous and endocrine systems, burnout syndrome and chronic fatigue.

Attacks of uncontrollable yawning can occur with vegetovascular dystonia, cerebrovascular accident, migraine, multiple sclerosis. Such yawning should not be ignored and it is necessary to consult a doctor as soon as possible.