Фиброгастроскопия, или ФГС – это эндоскопический a way to examine the internal organs with endoscopic equipment. This is a completely simple procedure, in which preparation for FGS is the key to success and correct diagnosis and treatment. During the examination, the doctor can determine the state of the walls of the esophagus, stomach and duodenum.
FGS stomach: how to do it. Let's get acquainted with the equipment
The whole procedure is carried out using an endoscope.The device consists of a lens and a long tube. Due to the special device of the device, the chances of damage to the internal organs of the patient during the examination are extremely low. During the study of the gastrointestinal tract, the doctor can display the resulting image on a monitor. Of course, you are interested in the FGS of the stomach, how this procedure is done. But first, let's analyze the preparation for it.
Getting ready right!
It does not matter what you were diagnosed and for whatThe reason the doctor sent you for an examination. Measures of preparation for FGS need to be taken in any case. First, inform the specialists about the medications you are taking and whether you are suffering from an allergic reaction. Report chronic diseases, if any. Secondly, it is not possible to eat before FGS for 10 hours, because food residues in the gastrointestinal tract significantly complicate diagnosis.
FGS stomach how is it done?
The procedure is unpleasant, so doctors will doall so you feel comfortable. During the examination, the patient’s condition is closely monitored, and if the patient is nervous, then doctors can “treat” with a sedative for easier FGS. Preparation for the procedure in most cases involves the use of local anesthetic. A special pad is inserted between the patient's teeth, and the endoscope tube begins to be gently inserted into the esophagus. The specialist will first ask you to relax the muscles of the throat, and then take a big sip. It is at this point that the device is inserted inside. For all the time the tube moves through the digestive tract, the endoscope delivers air under low pressure to straighten them. Do not be afraid that you will suffocate - it is impossible! The specialist examines the inner walls of the stomach and, if necessary, can take a biopsy, treat an ulcer or remove polyps.
Possible complications
Now you know more about such a procedure asFGS of the stomach, how it is done and what. Now let's talk about the possible undesirable consequences. Do not be afraid! As practice shows, FGS is an absolutely safe and painless procedure, carried out for the purpose of diagnosis and treatment. Complications are extremely rare. The maximum that can occur is damage to the wall of the internal organ by the endoscope. In this case, the bleeding may open and the patient will need surgery. However, we emphasize once again that this practically does not happen. In any case, you need to remain calm and listen to the doctor. After FGS, the patient may feel some discomfort in the throat, belching may disturb. But all these symptoms disappear in a day or even earlier. It is worth suffering 5-7 minutes for the doctor to make the correct diagnosis. Be healthy!
