Abdominal ultrasound - what is it? How to prepare for abdominal ultrasound?

Defects in the abdominal cavity, as well as in the pelvic organs can be detected using a procedure such as abdominal ultrasound. What is this method of research and how is it conducted - let's talk about it today. Also, we will find out how to prepare for this event, and we will also determine the advantages of this method of diagnostics.

Explanation of the concept

Many people are lost and do not know what a procedure called abdominal ultrasound is. What is this phrase, and what is its peculiarity? Abdominal ultrasound or in another way transabdominal is a method of obtaining accurate information about the organs of the abdominal cavity, kidneys, excretory system, prostate gland, uterus. This method of diagnosis requires special training, and the manipulation itself does not cause pain. The result, by the way, will be ready immediately after the manipulation. Such diagnostics allows the doctor to assess the health status of his patient in a short time and to confirm or exclude any problems, neoplasms, pathological processes.

Checking internal organs

This procedure resembles a traditional ultrasound. Abdominal ultrasound of the abdominal cavity differs only in that during manipulation a special sensor is used, which is only found on the abdomen. This method of scanning the body helps to recognize the following problems:

- Hepatitis.

- Cirrhosis.

- Tumors at any stage.

- Cysts.

- Abscesses.

- Pyelonephritis.

- Stones in the gallbladder and bile ducts.

- Cholecystitis.

- Deviations in the development of the bladder.

- Necrosis, inflammation, tumors in the pancreas.

- Injuries and hemorrhages in the spleen. Increase or decrease of this organ.

Which organs are examined?

What is included in the abdominal ultrasound of the abdominal cavity? At the time of this analysis, the following organs are examined:

- stomach;

- pancreas;

- The lymph nodes;

- the spleen;

- kidneys, adrenals, ureter.

- The gallbladder;

- Liver;

- 12 duodenal ulcer;

- Thick and small intestine;

- the uterus;

- prostate.

Conditions for successful implementation of the study

Preparation for abdominal ultrasound is an important step that must be followed to obtain more accurate results. But if the patient has acute pathology, then no preliminary actions should be taken. In other cases it is necessary to prepare for the study:

- Ultrasound should be performed only 2 days after the X-ray.

- To prevent anything from doing research, the patient must remove gases from the intestine in advance. For this, a person must follow a diet; 1 day before the manipulation take activated charcoal, and in the evening before the diagnosis it is desirable to put an enema or a candle with glycerin.

- Research should necessarily be done on an empty stomach. The last meal time should be at 6 pm the previous day.

- It is prohibited to smoke immediately prior to manipulation. It turns out that nicotine can provoke the appearance of spasms in the gallbladder, as well as distort the results.

- The filling of the bladder is an important condition for performing ultrasound of the pelvic organs. Abdominal examination of the uterus, prostate or bladder will show a reliable result if a person half an hour before the test drinks about 400 ml of water or juice. During the analysis of the pelvic organs, the patient may experience discomfort associated with urge to urinate.

Diet before the procedure. Features of food

As it turned out, preparation for abdominal ultrasound is an obligatory stage on the way to successful research. Diagnosis of the abdominal cavity passes on an empty stomach. 3 days before ultrasound, a person should start to follow a diet. Products that you can eat and drink at this time:

- Porridge: buckwheat, barley.

- Low-fat boiled sea fish.

"One boiled egg a day."

- Low-fat hard cheese.

- Boiled beef.

- Tea, purified water.

Products that are forbidden to take 3 days before the test:

- Raw fruits, vegetables.

- Sugar, sweets, chocolate.

- Legumes.

- Dairy.

- Bread and various cakes (biscuits, patties, buns).

- Fat meat, fish.

- Sweet drinks, juices, coffee.

- Alcohol.

Children under 3 years old, as well as infants, also undergo abdominal ultrasound. How to prepare in this case? Parents should stop feeding their sons or daughters 3 hours before the test, and it is also forbidden to give babies 50 minutes before the diagnosis. Boys and girls older than 3 years can not eat 8 hours before scanning the body, and drink - 1 hour before it.

Study in relation to pregnant women

For women in the situation, specialists can use two methods of diagnosis: abdominal or transvaginal ultrasound. If you want to confirm the presence of pregnancy in the first trimester, then the second method is used. Already in the second and third trimester the gynecologist directs to abdominal ultrasound. At a period of up to 12 weeks, it is impossible to carry out such an analysis, as this will be hampered by the intestinal loops covering the uterus. Over time, the uterus will increase, which will allow a good observation of the fetal head.

Abdominal ultrasound in pregnancy is done like this:

1. The woman lies on her left side. This is to ensure that there is no compression of the lower genital vein.
2. The specialist applies a special gel to the abdomen, and then starts to drive the sensor.

Such a study with respect to pregnant women in the 2nd and 3rd trimester is conducted with the aim:

- Determining the period of pregnancy.

- Definitions of the condition of the uterus.

- Assess the position of the fetus.

- Determination of amniotic fluid volume.

- Inspection of the brain of the fetus, vascular plexuses.

- Assesses the condition of the placenta, its maturity, density, thickness.

- Analysis of the cervix. If a woman previously had a cesarean section or had operations on her uterus, then the doctor should understand and decide whether the mother will be able to give birth to the baby on her own, or if she has to get it in a non-natural way.

The timing of the analysis of female genital organs

- For urgent diagnosis, the girl should name the date of the last menstruation.

- If there is a suspicion of an inflammatory process in the appendages of the uterus, then carrying out this analysis is permissible on any day of the cycle.

- After abortion, abdominal ultrasound is done after the end of the next menstruation. If a woman has pain, bleeding, then scanning is carried out on any day.

- If there is a suspicion of myoma, then the study is done in the first phase of the cycle.

Indications for the procedure for men

A strong half of humanity needs to undergo such a scan if they observe:

- Pain in the groin.

- Discomfort in the scrotum or perineum.

- Painful or frequent urination.

- Filling of the bladder, when the man can not empty it to the end.

- Discharge from the urethra.

- Problems with potency.

- Droplets of blood in the urine.

With what device is the research conducted?

Diagnosis described in this article is done with the help of a special device called abdominal ultrasound sensor. This device, which looks like a small stick with a hat, can be of different sizes. Depending on who will be conducted research (children, newborns, adults) and a specific sensor is chosen. Such an adaptation is called convective. The sensor can also remind many people of a microphone that is connected to the scanner using a cable. During abdominal ultrasound, the device does not need to be protected (in contrast to the transvaginal diagnosis, when a condom is put on the device).

Conduction of ultrasound of abdominal abdominal organs

1. The man enters the office, undresses to the waist.
2. She lies down on the couch, head to the sonologist.
3. The specialist applies a gel to the stomach.
4. During the study, a person should lie still, do not move.
5. Sonologist will move the sensor to the necessary organs, and the image will be transferred to the screen.

The scan itself takes no more than 20 minutes. The study is absolutely painless and also safe for humans.

Advantages

What is necessary for abdominal ultrasound, what is it in general, is clear to everyone. Now is the time to learn about the benefits of this diagnostic method:

1. Since during the analysis on the screen you can see a picture of not only a specific organ, but also neighboring ones, it is easier and easier for a specialist to get a general picture of the state of organs. And this will allow him to make an accurate diagnosis and prescribe the right treatment.
2. If this study is done for a woman to examine the pelvic organs, then the trasvaginal method is not able to show large tumors of the uterus and appendages. Therefore, in this case, abdominal ultrasound will help to give a more complete picture.
3. Painless conduct.
4. Harmlessness.
5. This is the only way in which you can assess the status of the uterus in girls who have not lost their virginity.
6. This is the most simple and informative method for diagnosing the health status of the prostate gland in men.

Conclusion

Thanks to this article, you learned everything about abdominal ultrasound: what kind of procedure is it, how is it performed, what is different from transvaginal research. We realized that for a more accurate and truthful diagnosis of the abdominal cavity it is important to properly prepare for manipulation.