Urban people are busy at work, with long working hours and heavy workloads. Sometimes they just have to fill their stomachs in a hurry and then continue working. In fact, the food we eat three times a day is digested by the stomach and intestines, and the daily load is very heavy. The habit of eating at irregular times will add weight to the intestines and stomach. When stomach discomfort occurs, we sometimes ignore it. Over time, the problem can become big or small. To check for stomach problems, doctors sometimes recommend that patients undergo an OGD.OGD作檢查。
What is gastroscopy?
It uses a flexible and flexible tube-shaped telescope ("endoscope") to enter the esophagus, stomach and duodenum from the mouth to examine the upper gastrointestinal tract. Gastroscopy can help find the cause of the disease, or it can be used to check whether there are certain diseases in the digestive tract, such as esophagitis, gastritis, esophageal ulcer, gastric ulcer, duodenal ulcer, esophageal cancer or gastric cancer, etc. The diagnostic effect is very reliable. When necessary, the doctor will take a piece of biopsy tissue from the esophageal wall, stomach wall or duodenal wall as a sample for laboratory testing. He will also perform polypectomy, endoscopic hemostasis, dilation and stent placement, etc.
Why undergo a gastroscopy?
- Anemia or gastrointestinal bleeding
- Stomachache
- Acid Reflux
- Difficulty swallowing
- Abdominal pain
- Suspected polyps and abnormal cell problems
- Chronic enteritis
- Gastric cancer screening is needed
- Remove foreign bodies in the esophagus and stomach, such as fish bones, etc.
Gastroscopy is usually performed on an outpatient or daily basis. The patient does not need to stay in the hospital, nor does it require general anesthesia. However, because today's endoscopes are thin and easy to swallow, the doctor may spray an anesthetic at the back of the throat, or use sugar lozenges to anesthetize the throat, or even use a sedative to reduce discomfort. Before having a gastroscopy, you should take the initiative to ask the attending doctor for details so that you can be fully mentally prepared.
