Do you need to drink two kinds of water for ultrasound gastroscopy?

Doing gastroscopy is not to eat anything including water in the morning, before doing gastroscopy, you have to drink a potion, the potion is prescribed by the hospital, drink it under the guidance of the doctor, and go in to do gastroscopy.

Doing gastroscopy is not to eat anything including water in the morning, before doing gastroscopy, you have to drink a potion, the potion is prescribed by the hospital, drink it under the guidance of the doctor, and go in to do gastroscopy.

Doing gastroscopy is not to eat anything including water in the morning, before doing gastroscopy, you have to drink a potion, the potion is prescribed by the hospital, drink it under the guidance of the doctor, and go in to do gastroscopy.

Doing gastroscopy is not to eat anything including water in the morning, before doing gastroscopy, you have to drink a potion, the potion is prescribed by the hospital, drink it under the guidance of the doctor, and go in to do gastroscopy.

Doing gastroscopy is not to eat anything including water in the morning, before doing gastroscopy, you have to drink a potion, the potion is prescribed by the hospital, drink it under the guidance of the doctor, and go in to do gastroscopy.

Doing gastroscopy is not to eat anything including water in the morning, before doing gastroscopy, you have to drink a potion, the potion is prescribed by the hospital, drink it under the guidance of the doctor, and go in to do gastroscopy.

For some ultrasound examinations, you need to drink water to make your bladder swell, and you don't need to drink water to do gastroscopy, you need to have an empty stomach.

It's not water, it's a glass of water for you, it's very uncomfortable, but if you are sick, you have to check it, stick to it, although it is uncomfortable but it is very fast.

Ultrasound gastroscope is also a kind of gastroscope, and its operation mode is basically the same as that of gastroscope, except that the high-frequency ultrasound probe is placed at the front end of the gastroscope, and the lesion is scanned after entering the gastric cavity. Therefore, endoscopic ultrasound can also cause significant discomfort, mainly strong nausea. In particular, people who are nervous, smoke for a long time, and have a sensitive throat are more pronounced and often have difficulty tolerating.

In this case, it is still recommended to carry out ** endoscopic ultrasound, which has been widely carried out in tertiary hospitals and has the advantages of safety and comfort.

Before ultrasound gastroscopy, the liver function and hepatitis B, hepatitis C, syphilis, AIDS laboratory tests should be improved, the patient needs to be fasted for more than 4-6 hours before the examination, eat less residue and easily digestible food one night before the examination, and inform the patient of the purpose, necessity, related risks and matters that need to be paid attention to before the examination, eliminate the patient's concerns, and sign the informed consent form. 15-30 minutes before the examination, oral defoamer, intramuscular injection of scopolamine, intramuscular injection or slow intravenous injection of diazepam in patients with mental stress, and local anesthesia and infiltration with lidocaine glue in patients undergoing upper gastrointestinal examination. In the process of endoscopic ultrasound of the upper gastrointestinal tract, the patient is placed in the left lateral decubitus position, with both lower limbs slightly flexed, the collar is unfastened, the belt is relaxed, and the head is tilted back.

Operation steps: After the endoscopic ultrasound is inserted into the digestive tract, the direct contact method, the water bladder method and the water bladder method combined with the airless water filling method can be used to scan the lesions, tumors and adjacent organs of the gastrointestinal tract, combined with Doppler, the endoscopic ultrasound can check the blood flow velocity and blood flow, and can show the direction of blood flow.

This needs to be based on the equipment of your local hospital, there is ** gastroscopy, this equipment is said to be done by taking a capsule, but the general small hospital does not have this kind of equipment, and the cost of doing it once is very high. Ordinary gastroscopy is a very painful process, and there will be gastrointestinal discomfort that lasts for a few days after the end. Compared with ultrasound, it is more reasonable, and the pain is less.

Choose according to your local illness and financial ability.

Ultrasound gastroscope (EUS) is an advanced medical device that integrates ultrasound and endoscopy, which places a miniature high-frequency ultrasound probe at the front end of the endoscope, when the endoscope enters the gastric cavity, the endoscope can directly observe the morphology in the cavity at the same time, and can be scanned in real time to obtain the histological characteristics of the pipe wall at all levels and the ultrasound images of the surrounding adjacent organs. It is also necessary to intubate and gastroscopy.

Ultrasound for gastrointestinal endoscopy? You're talking about color ultrasound, right?

This method applies the principle of the Doppler effect, in which the frequency of the echo changes when there is relative motion between the sound source and the receiver (i.e., the probe and the reflector), so there is little requirement.

The focus of the inspection is different. Gastroscopy is better for gastrointestinal esophageal endoluminal diseases, which can be seen with a mirror with human eyes, and endoscopic ultrasound is mainly used to examine digestive tract mass lesions, mainly for those who cannot see exophytic diseases in the cavity or near the periphery of the digestive tract. It is an image formed by ultrasonic reflection.

Ultrasound gastroscopy (EUS) is an advanced medical device that integrates ultrasound and endoscopy, which places a miniature high-frequency ultrasound probe at the front end of the endoscope, and when the endoscope enters the gastric cavity, it can directly observe the shape of the cavity while performing real-time ultrasound scanning.

You can drink some water, but you must not eat anything else, otherwise it will be useless to check tomorrow.

Remember to adopt it.

The forehead is so scary to look at the gastroscope, a tube goes in from the throat and extends to the duodenum, and it hurts so much that it doesn't hurt, but after the mirror, I will be nauseous and vomiting***, and I can't eat it.

You can eat and drink today, and you can eat and drink tomorrow morning on an empty stomach.