1470 All Practice Exam Questions And Answers For Pn Medical-Surgical Adult Medical Surgical

1470 ALL PRACTICE EXAM QUESTIONS AND ANSWERS FOR PN MEDICAL-SURGICAL ADULT MEDICAL SURGICAL 2022 100% CORRECT ANSWERED QUESTIONS WITH EXPLANATIONA nurse is caring for a client who has a percutaneous endoscopic gastrostomy (PEG) tube and is receiving intermittent feedings. Prior to initiating the feeding, which of the following actions should the nurse take first?Flush the tube with water.Place the client in semi-Fowler's position.Cleanse the skin around the tube site.Aspirate the tube for residual contents.CORRECT ANSWER B. Place the client in semi-Fowler's position.A nurse is caring for a client who is scheduled to undergo an esophagogastroduodenoscopy (EGD). The nurse should identify that this procedure is used to do which of the following?To visualize polyps in the colonTo detect an ulceration in the stomachTo identify an obstruction in the biliary tractTo determine the presence of free air in the abdomen – CORRECT ANSWER A. A sigmoidoscopy or barium enema is used to visualize