There's a lot of throbbing in my stomach. Why does pulsation occur in the abdomen?

Such unpleasant symptom like a throbbing pain in abdominal cavity, may be a sign of many various diseases. After all, you need to understand that the stomach is not separate human organ, but just an anatomical name for a body part.

The stomach contains a large number of internal organs, consisting of different structures and tissues, from which the cause of pain may vary.

Among the organs that are located in the abdomen, one should highlight genitourinary organs, stomach and intestines. If, due to obstruction of the excretory tract, inflammation or injury to these organs, they become blocked, a situation may arise that threatens not only the well-being, but also the life of a person.

Doctors strongly recommend not to ignore pulsating ones, since their presence may be the first sign serious illnesses that require immediate medical intervention. If throbbing pain in the lower abdomen continues for more than half an hour, this is a reason to seek medical help.

Throbbing pain in the left lower abdomen

Most often, pain that occurs in the lower left abdomen is caused by intestinal disease, and in women, adnexitis, rupture of a left ovarian cyst or.

Speaking about intestinal diseases, we should focus on colitis. Colitis is an inflammation of the large intestine due to intestinal infection. In addition to throbbing pain, it also manifests itself as bloating, diarrhea, or false urges for defecation.

A sign of abdominal pain on the left may also be intestinal obstruction. This disease is characterized by asymmetry and bloating, nausea, and accumulation of gases in the intestines.

Painful sensations down the abdominal cavity on the left with intestinal cancer are usually very blurred and poorly expressed. When the intestinal lumen is narrowed due to a tumor, patients experience the phenomenon of chronic intestinal obstruction, the presence of blood in feces is very typical.

One of the most common symptoms in women indicating the development of gynecological disease, there may be pain in the lower abdomen. If the pathology is localized in the left part of the pelvis, the patient will experience pain in this part of the abdomen.

Throbbing pain in the lower abdomen on the right

Right-sided pain in the lower abdomen may indicate diseases of the organs located on the right side of the abdomen. These are the initial sections of the large intestine ( we're talking about O vermiform appendix, ascending department colon, cecum), as well as the final sections small intestine. In women, right-sided lower abdominal pain may indicate gynecological pathologies(right-sided lesion of the uterine appendages - fallopian tube and/or ovaries). Besides, painful sensations in this area are possible in case of diseases of the urinary system.

Ectopic pregnancy is a pathology that is accompanied in women by throbbing pain in the right lower abdomen. With pathology, the fertilized egg develops outside the uterine cavity. In most cases, the localization of ectopic pregnancy is the fallopian tubes. Typically, tubal pregnancy failure occurs early stages(5 to 6 weeks). In patients, either a rupture of the fallopian tube or a tubal abortion occurs - expulsion ovum into the abdominal cavity.

Severe right-sided throbbing pain in the abdomen from below may occur when acute inflammation appendages. Clinical picture in such situations may resemble acute appendicitis. Therefore, it is imperative to pay attention to the medical history, since inflammation of the appendages often develops as a complication during spontaneous abortion, or after various kinds manipulations (hysteroscopy,).

Pulsating right-sided pain in the lower abdomen occurs with diverticula of the cecum and ascending colon, often with inflammation of the diverticula of the final part small intestine. It should be noted that these sections are isolated, and the symptoms of their inflammation coincide with the symptoms characteristic of acute appendicitis.

Pain in the lower abdomen on the right can also occur with good or malignant tumors the initial sections and the final section of the thin.

The occurrence of pain is most often associated with the pressure of the tumor on surrounding tissues. The most sensitive to such pressure is the intestinal mesentery, since it is rich in nerve endings.

Pulsation in the abdomen - the phenomenon is not uncommon and can be observed in various places - in the center of the abdomen, on the left side of the abdomen or in the lower abdomen. What could be causing this unusual symptom? Is this a disease or just a neurological manifestation of a momentary state of the body?

You should know that if pulsation is felt in the central part of the abdomen, then this may be a symptom of a serious disease, say, a symptom of an aortic aneurysm. But pulsation in the central part of the abdomen does not always mean the fact of illness - pulsation may well be only a temporary phenomenon, the body’s reaction to some external influence.

Speaking about aortic aneurysm, it should be noted that this disease is quite serious, with not always a favorable outcome. Pulsation in the abdomen with this disease is far from the only sign of the presence of an aortic aneurysm. Many other things are observed with an aortic aneurysm: belching, constipation, painful sensations in the navel area, a feeling of fullness and heaviness in the abdomen. Vomiting and gradual weight loss are possible. But an aortic aneurysm may not reveal itself in any way and may be discovered by chance during an examination for a completely different reason. To determine an aortic aneurysm, it is necessary to undergo ultrasonography And computed tomography. If the unpleasant sensations that arise due to pulsation in the abdomen are observed regularly, this is serious reason to receive competent advice from a qualified specialist.

Pulsation in the abdomen during pregnancy

Women may experience throbbing in the lower abdomen during pregnancy. In this case, the pulsation can be quite strong and very weak and is observed in different terms pregnancy. In the lower abdomen, unpleasant painful sensations associated with pulsation most often occur. Doctors explain this phenomenon by the movement of blood through the aorta, as well as by the hiccups of the unborn child. His hiccups are quite normal physiological breathing movement, which is not a full-fledged hiccup. Therefore, you should not be alarmed when strange pulsating sensations appear in your stomach - you don’t have to immediately rush to the doctor and do an ultrasound examination, first you just need to observe yourself. Interestingly, pulsation is expressed differently in different pregnant women: some feel rhythmic and very strong twitching of the abdomen, while others feel almost nothing at all.

Besides fetal hiccups, another cause of abdominal pulsation may be a pulsating vena cava running along the right side of the spine. This vena cava may be compressed - completely or partially, which is called "inferior vena cava pressure syndrome". This syndrome manifests itself in pregnant women at the 25th week, sometimes earlier. When the enlarged uterus and the fetus itself press on the vein, a pulsation is felt in the very bottom of the abdomen.

The feeling of pulsation in the abdominal cavity is not necessarily a sign of pathology of the internal organs.

This symptom also occurs in healthy people.

The feeling of pulsation in the abdomen does not cause alarm among specialists in the following cases:

Individual characteristics of the constitution. L people who have high growth and those who are thin, often feel pulsating shocks in the abdominal area. This is due to the close location of the internal organs and the abdominal aorta. This may also explain the pulsation in the abdomen of a thin child.
Stressful situation. An increase in the force of heart contractions caused by the release of adrenaline may create the impression of a pulsation in the area upper sections belly. A similar phenomenon is observed in neurosis; in this case, the patient notes episodes of pulsation more often.
Binge eating. The development of the symptom is due to the pressure of the overstretched stomach wall on nerve endings. The nerves send response impulses signaling the filling of the stomach. This phenomenon stimulates motor skills gastrointestinal tract, as a result of which pulsation is felt in the navel area or above it.
Pregnancy. The feeling of pulsation in the navel area in a pregnant woman is explained by the fact that as the uterus increases in size, it somewhat constrains the abdominal organs and abdominal region aorta. This phenomenon is not uncommon in early pregnancy. Often, pregnant women feel a rhythmic fluttering in the navel area and on the later- starting from 28 weeks. Most often this is explained by hiccups in the fetus, caused by the ingestion of amniotic fluid. Experts say that rhythmic convulsive contractions of the diaphragm in the fetus are not harmful to it and help strengthen the muscles. digestive tract. Pregnant women often describe their sensations as follows: “It’s as if something is twitching inside.” The first fluttering, trembling or beating in the abdominal area during pregnancy should not be ignored; It is necessary to tell the observing specialist about it so that during the examination and examination he can determine the exact cause of the symptom. Trembling can be felt both to the right and to the left of the navel, depending on the position of the fetus.

If it is precisely established that the sensation of pulsation in the abdomen is caused by the specified reasons, then it should not be a cause for concern. A person who experiences these signs from time to time should simply carry out routine preventive visits to the doctor, according to the recommendations.

A nervous tic is a neurological disorder characterized by involuntary contraction various groups muscles. This disease occurs in both children and adults.

Several types of nervous tics are diagnosed, having various symptoms. A neurological disease in which a person does not control the same type of muscle contraction manifests itself in different ways: frequent blinking, twitching of the corner of the mouth, monotonous movement of the limbs, tilting the head, and so on. Sometimes facial grimaces or twitching of limbs may be accompanied by uncontrolled speech different sounds: screams, smacking, laughing, coughing, pronouncing similar words, howling. Depending on which muscle groups do not obey a person, facial or nervous tics of the limbs are distinguished.

Tics are divided into complex and simple types and can be local or generalized in nature. Simple neurological tics are usually local and the person does not control one muscle group.

Complex tics are most often generalized and involve several muscle groups human body. Complex tics are uncontrollable actions that a person automatically performs: twitching of all limbs, walking monotonously in a circle or a straight line, twirling hair around fingers or shaking the whole body.

Nervous tics are primary and secondary. Primary ones are characterized by disruption nervous system, and secondary ones are a consequence of brain damage. The most common simple tics are eyelid twitching, but it is not uncommon for a person to feel nervous tic lower abdomen. With this pathology, a person feels a rhythmic contraction of the muscles of the entire peritoneum or only in one place. A nervous tic in the stomach is especially felt in a relaxed state or during periods of strong excitement.

So what causes nervous tics? Primary tic, which is characterized by a local nature, causes disturbances in the functioning of the nervous system. This is facilitated by constant overwork, stress, neuroses, increased anxiety. Constant load on the nervous system causes a malfunction in its functioning and because of this, brain cells are activated and begin to send signals to muscle groups. A person cannot control these signals.

Treatment of a pathology such as abdominal tics must be carried out comprehensively and under the supervision of a neurologist. First of all, a person must start taking sedatives, which will partially relieve the load on the nervous system. also in mandatory During treatment, the patient should avoid stress conditions, rest more.

Psychokinesiology sessions also effectively help get rid of the same type of uncontrollable muscles. These are tests and psychological exercises, which are designed to normalize the regulation of the human nervous system. This method gives good results.

Another way to help the patient relax and get rid of nervous tics is holotropic breathing. This is a special breathing technique with which a person relaxes all muscle groups and heals the nervous system.

In addition to the primary nervous tic, there is a more complex pathology - a secondary nervous tic, which occurs as a result of brain damage. Most often the cause of complex neurological disease are head injuries, infectious diseases affecting the brain. A nervous tic can also begin against the background oxygen starvation or poisoning with toxic substances. Another cause of a serious illness is heredity. Tourette's syndrome, which causes involuntary muscle contractions, is inherited and has virtually no cure.

If it is determined that a nervous tic has developed due to oxygen starvation, the patient is prescribed drugs that restore blood circulation.

A huge number of processes occur in the human body every second. Some phenomena may arise spontaneously and stand out from the general normal picture. One of them is pulsation in the abdomen. It can occur in any person, and at any age.

Accordingly, the reasons discomfort can be completely different. It is this issue that needs to be considered in more detail.

Causes of pulsation

It is almost impossible to independently identify the exact causes of pulsation in the abdomen. The diagnosis should only be made by a doctor, and after the patient has undergone a certain list of studies. Preliminary diagnosis can be made in the form of an assumption based on a patient interview and initial examination.

For example, specific symptoms The sensation may be localized: near the navel, in the right or left side. Also distinctive indicators are the intensity of spasms and the frequency of their occurrence.

Presumably the causes of pulsation may be:

digestive system disorders;
problems with the abdominal aorta;
influence of the menstrual cycle;
pregnancy.

To find out the reasons for this phenomenon and possible consequences Each factor should be considered in more detail.

Digestive disorders and organ pathologies

Quite often, pulsation in the lower abdomen is a banal sign of intestinal dysfunction. Similar manifestation may be associated with dysbacteriosis, poisoning or bloating. IN the latter case the intestines are filled with gases, so it puts significant pressure on the wall and vessels of the abdominal cavity. In addition, the movement of accumulated air can also lead to similar sensations.

Pulsation in the navel area can be a signal of the development of inflammation. You should also be wary if you suspect a worm infection. But the reasons for discomfort in epigastric region may be associated with disruption of the ventricles of the heart.

Also, with abdominal pulsation, the following possible problems should be taken into account:

spasm and hiccups;
vasoconstriction;
liver pathologies, in particular its enlargement;
binge eating;
stress.

Sometimes it can be triggered by banal inconvenience if a person spends a long time in an uncomfortable position. If symptoms occur frequently, it is worth getting tested. Ultrasound is the best way to identify the exact cause.

Aortic aneurysm

The aorta is the largest artery of the human body. If you detect a feeling of pulsation in the abdomen just above the navel, you should be wary. This phenomenon may be a direct symptom of the development of an abdominal aortic aneurysm.

An aneurysm is an expansion of a vessel with a characteristic protrusion of its wall. An aneurysm can vary in appearance: saccular and fusiform. In the first case, only one side of the artery becomes convex, and in the second, distortion occurs over the entire area of the walls.

Local vasodilation may occur due to various reasons. In some people it is caused by atherosclerosis. This is especially true for older people. Any problems with cardiovascular system may cause aortic aneurysm.

This disease is quite dangerous. If there is a slight change in the walls and lining of blood vessels, it is enough to carry out preventive therapy which will bring the body back to normal. At neglected form the patient may also be bothered by symptoms such as cold extremities, abdominal pain, respiratory disorders. In this case, you need to urgently consult a doctor, because you may need surgery. IN otherwise there is a risk of developing swelling or rupture of the aorta, which most often leads to death.

Menstrual cycle

Many women, and especially young girls, suffer from discomfort occurring before menstruation. The pulsating sensation may well be normal manifestation natural processes. In this case, the same rule applies as for normal pain: minor discomfort is the norm, but intense manifestation similar symptoms With heavy bleeding– this is definitely a pathology.

Why does pulsation occur in the lower abdomen before and during menstruation? It's all about the contraction of the uterus. During menstruation, endometrial rejection begins, and to get rid of it, the uterus pushes the contents out, which results in unpleasant sensations.

At the same time, only such sensations are considered normal that are completely tolerable and do not have too much impact on general state women.

With excessive pulsation and severe pain You need to urgently contact a gynecologist. This may be a symptom of uterine hypertonicity. This is especially dangerous during pregnancy, as it can cause miscarriage.

Pregnancy

Pulsation in the lower abdomen is often observed during pregnancy. The fact is that when carrying a child, the pressure on a woman’s organs, including blood vessels, increases. The so-called vena cava is compressed in the later stages, which provokes a feeling of pulsation.

In addition, it is worth noting that the occurrence of such sensations is also affected by the growth of the uterus itself. The longer the period, the more the vessels are compressed. If future mommy is carrying not just one child, but twins or even triplets, pulsation in the abdomen is a common symptom for her.