Gastroskopiaan

Gastroskopiaan, also known as an upper gastrointestinal endoscopy or simply an endoscopy, is a diagnostic procedure used to examine the interior of the esophagus, stomach, and the first part of the small intestine, the duodenum. The term originates from the Greek words *gaster* (meaning stomach) and *skopein* (meaning to look), reflecting its primary purpose of visual inspection.

During the procedure, a flexible tube called an endoscope, equipped with a light and camera, is inserted through the mouth and guided down the throat into the digestive tract. The endoscope transmits images to a monitor, allowing a medical professional to observe the internal lining for abnormalities such as inflammation, ulcers, tumors, or signs of bleeding. Gastroskopiaan may also be used therapeutically, such as to remove polyps, stop bleeding, or place stents.

The procedure is typically performed under mild sedation to ensure patient comfort, though some individuals may receive local anesthesia to numb the throat. It usually lasts between 10 to 30 minutes, depending on the complexity of the examination. Patients are advised to fast for several hours beforehand to reduce the risk of nausea or vomiting during the procedure.

Common reasons for undergoing gastroskopiaan include persistent heartburn, difficulty swallowing, unexplained weight loss, abdominal pain, or suspected digestive tract disorders. While generally safe, complications such as perforation, infection, or adverse reactions to sedation are rare but possible. Patients are generally advised to have someone accompany them to and from the procedure due to the effects of sedation.

Recovery is usually quick, with most individuals resuming normal activities within a day. However, patients should avoid driving or operating heavy machinery until the effects of sedation have fully worn off. Follow-up care depends on the findings of the procedure, which may include additional testing, lifestyle changes, or treatment for identified conditions.