What are the precautions for gastroscopy? What are the precautions before gastroscopy?

When the stomach is upset, most people just want to drink medicine and don't want to do gastroscopy because they are more afraid. Unless it's time to do so. Let's talk about the precautions before gastroscopy.

1.First: Try to relax and avoid being overly nervous.

In general, gastroscopy is a less painful examination and the doctor can directly see the condition of the organs being examined, which is better than barium x-ray. It can intuitively detect the lesion and preliminarily judge the nature of the lesion.

2.Second: if a barium swallow examination has been done, because the barium swallow barium may be attached to the gastrointestinal mucosa, especially the site of ulcer lesions, making gastroscopy difficult to diagnose, it is necessary to do gastroscopy 3 days after the barium swallow examination.

3.Thirdly, you should abstain from water after 12 p.m. on the day before the test, and do not eat breakfast on the morning of the day of the test. Laboratory tests such as viral hepatitis indicators should be done before the examination to avoid cross-infection.

Precautions. Gastroscopy is sometimes necessary, patients first rule out psychological disorders, in fact, many people who have had gastroscopy think that gastroscopy is not so scary.

1 The first thing to do is to fast for six hours or more and fast for four hours or more.

2. The second is non-smoking, smoking will secrete too much gastric acid, which will affect the results of the examination. Therefore, it is best not to smoke for the first three days of gastroscopy. This can not only facilitate the observation and detection of lesions, but also avoid the pain caused by smoking, coughing, and gastroscopy.

3. Twenty or thirty minutes before the gastroscopy, some drugs will be prescribed to the patient, mainly for the smooth gastroscopy. Just be cooperative.

4. When doing gastroscopy, you should keep your mood comfortable, don't be too nervous, and relax your mind. This is conducive to the doctor's better examination and saves time.

Be sure not to drink water or eat more than 8 hours before the examination; Try to go early, first**, and then make an appointment for the test so that you can go directly to the doctor after getting the test results.

Before the gastroscopy, you can't eat or take medication.

I recommend you to go to the gastroenterology department of Xinke 1 Hospital in Shanghai to do it, which is done carefully and meticulously, and it is relatively cheap. szy

1. Fasting (to put it bluntly, not eating) 2. Don't drink water 3. Don't smoke and don't eat for two hours after the gastroscopy is done... Eat something easy to digest before eight o'clock the day before... You are not allowed to eat anything after eight o'clock...

The main precautions before doing gastroscopy are the need to fast, if the stomach contents are more, the gastroscopy will be examined.

DAO causes a large impact, requiring the stomach contents to be emptied, and it is recommended to fast for at least 6 hours. If you are doing ** gastroscopy and operating under intravenous general anesthesia, you also need to check the electrocardiogram to determine whether there is a serious cardiac lesion before the examination, and monitor the body temperature at the same time. If you have a fever and your body temperature is exceeded, it is also not suitable for testing.

After the gastroscopy is examined to identify the gastric lesions, it is necessary to formulate a ** plan according to different diseases. If there is an abnormality, it is necessary to recheck the stomach once a year to rule out malignancy.

**Gastroscopy has the advantages that cannot be replaced by other ordinary gastroscopy methods, especially for some small lesions and even lesions of the mucosal layer, which can be clearly diagnosed, and has the function of magnification, which further increases the accuracy of diagnosis.

Its advantages such as no pain, no infectiousness, and no *** have been well received by the majority of patients and friends. In order to make the examination more accurate, patients need to pay attention to the following related matters before the examination.

Precautions before gastroscopy.

Before the examination, the patient should be fasting for at least 6 hours, such as the morning examination, the previous day after dinner to fast, the same day free dinner, such as the afternoon examination, breakfast can eat light semi-liquid food, noon fasting. For severe illness and physical weakness and difficulty in supporting physical strength after fasting, hypertonic glucose solution should be injected intravenously before the examination.

In order to eliminate the patient's nervousness, reduce gastric juice secretion and gastric peristalsis, remove gastric foam, and make the image clearer, if necessary, the doctor should give the patient sedatives, antispasmodics and antifoams 20-30 minutes before the examination. Patients should be aware of this and cooperate.

Smoking is prohibited on the first day to avoid coughing during the examination and intubation, and non-smoking can also reduce gastric acid secretion and facilitate the doctor's observation.

Gastroscopy, easy two steps.

"One-to-one" communication with professional doctors in advance allows you to have a preliminary understanding of your condition and the diagnosis you will receive before your visit, so that you can know in your mind and avoid blind medical treatment.

Our hospital has opened an exclusive service for patients who have made an appointment in advance, through the Internet and ** appointment, you can get an appointment number without queuing to see a doctor, and freely choose the time to see a doctor.

**Precautions after gastroscopy.

After the examination, patients who are not yet awake, or who are awake but are not satisfied with the recovery of limb activities, should enter the anesthesia recovery room for observation, and the patients should be helped out of bed by medical staff or family members after waking up to avoid accidents such as falling from the bed and falling injuries.

After about 5-10 minutes of rest, you can leave the hospital after being fully awake, and a small percentage of people have mild dizziness within 20-30 minutes is normal and does not need to worry too much. Drinking water and eating can be done 2 hours after the end of the examination, but it is advisable to eat soft foods such as warm porridge and noodles within 24 hours, and not to be too full.

A very small number of patients feel sore throat, foreign body sensation or accompanied by a little bleeding after examination, most of which are caused by gastroscopic abrasion of the pharyngeal mucosa during the examination, which will disappear automatically after a period of time.

At the same time, the effective cooperation with the examination has brought great convenience, and plays a very important role in the early and timely detection of gastrointestinal lesions.

The first point is to relax the mind, so that you can do it very accurately, the second point should pay attention to your emotions to control well, so that you will not have nausea and retching when doing gastroscopy, and the third point is that you should pay attention to not eating too much, so that you can do a good job of gastroscopy.

First of all, it is necessary to confirm whether the patient's physical condition is suitable for gastroscopy, if the patient is old, the function of the heart and lungs, including the central nervous system or important organs, is not stable, in this case, gastroscopy is quite risky. The second point is to confirm whether you are taking some drugs that may affect endoscopy, especially anticoagulants such as aspirin and clopidogrel, because after the biopsy, it may cause bleeding for patients taking this anticoagulant, so you need to communicate and explain with the doctor in advance. Thirdly, it is recommended not to eat any food 6 to 8 hours before the gastroscopy.

Before doing gastroscopy, you must be fasting and take your mind at ease. Only in this way can the results of the gastric test be more accurate and more intuitive.