an endoscope for viewing the interior of the stomach: ( ) A: pulmogram B: gastroscopy C: pancreatotomy

Which of the following means process of visually examining the stomach ? A: gastrectomy B: gastroscope C: gastroscopy D: gastrotomy

A procedure that allows a physician to look into the stomach and examine its interior is termed ___. A: cystography B: cystoscopy C: gastrography D: gastroscopy

Before the procedure, which of the following statements is NOT true A: An intravenous line or IV will be started. B: You may be given antibiotics through the IV. C: You'll be given general anesthesia. D: A breathing tube will pass through your mouth and throat. E: You will be require to have a gastroscopy before the surgery.

A 24-year-old man has regular upper abdominal pain for 1 year, and it worsens with hunger or at night. The patient reports black stool 2 days ago and 300ml bloody vomitus today. Which of the following test should not be considered? A: Emergent gastroscopy B: Emergent barium swallow study of gastrointestinal tract C: Ultrasound scan for upper abdominal D: Routine blood tests E: Barium swallow study of gastrointestinal tract after stool color returns to normal