Gastroscopy is a medical procedure that involves inserting a thin flexible tube (endoscope) through the mouth, esophagus, and stomach to examine the upper digestive tract.

Goal:

  •  Diagnosis of diseases of the upper digestive tract, such as ulcers, gastritis, polyps and cancer
  •  Detection of bleeding or other abnormalities
  •  Taking a biopsy for further analysis
  •  Removal of foreign bodies or polyps
  •  Treatment of esophageal reflux or narrowing of the esophagus

Procedure:

  •  The patient is given a sedative or sedative to relax and reduce discomfort.
  •  The patient's mouth is treated with a local anesthetic to reduce the gag reflex.
  • The endoscope is carefully inserted through the patient's mouth into the esophagus and further into the stomach.
  •  The endoscope is equipped with a camera that allows the doctor to see the inner surface of the digestive tract.
  •  A doctor can use various instruments to take a biopsy, remove polyps, or perform other procedures.

Preparation for the procedure:

  •  The patient should not eat or drink for 8-12 hours before the procedure.
  •  The patient should inform the doctor about the medications or dietary supplements they are taking.
  •  The patient should remove jewelry and contact lenses.

Recovery after the procedure:

  •  The patient may experience mild sore throat and bloating after the procedure.
  •  It may take some time to restore the sensitivity of the tongue and throat.
  •  The patient should avoid eating for 2-3 hours after the procedure.
  •  The patient can return to normal activities on the same day, but must refrain from driving for 24 hours.

Gastroscopy is generally a safe procedure, but as with any medical procedure, there is a certain risk of complications, including:

  •  The bleeding
  •  Perforation (rupture) of the digestive tract
  •  Infection
  •  Allergic reaction to anesthesia

Gastroscopy is a valuable diagnostic tool that allows doctors to accurately diagnose and treat diseases of the upper digestive tract. Early detection and treatment can improve outcomes and prevent serious complications.