Gastrointestinal Disorders NCLEX questions with guaranteed accurate answers

The health care provider schedules a patient for a colonoscopy. In preparing him for this procedure, you explain that: a. he will be sedated to minimize discomfort b. the procedure takes only about six minutes c. he may have a liquid breakfast before the procedure d. he can go back to work as soon as the procedure is over - correct answer a. he will be sedated to minimize discomfort The nurse is caring for several patients with gastrointestinal problems. Which patient is most likely to need a guaiac (hemooccult) test? a. patient reports dark amber-colored urine b. patient reports black discoloration of stool c. Patient vomits small amounts of yellow emesis d. patient complains of right upper quadrant pain - correct answer b. patient reports black discoloration of stool Which healthy lifestyle choice can decrease the risk of pancreatic cancer? a. Eat a well-balanced diet b. Obtain 30 minutes of exercise at least three times a week c. Refrain from drinking any alcohol d. refrain from smoking cigarettes - correct answer d. refrain from smoking cigarettes When patients undergo diagnostic tests of the gastrointestinal system, elderly patients in particular must be closely watched for: a. dehydration and electrolyte imbalance b. n