Hesi V1 exam 2022/2023 with 100% correct answers

Which procedure is an example of surgical asepsis Surgical hand scrub A radiographer receives a request for a portable chest x-ray and then performs the x-ray on the incorrect patient. Which legal term best describes the actions of the radiographer? Battery The lead radiographer is planning a strategy to efficiently manage the morning workload. The department is short-staffed due to meetings, and four patients are now ready for their examinations. Assuming that none of the exams is emergent, which patient should be seen first? A two year old child for a barium swallow Which type of contrast agent is preferred for low risk and low cost for a patient diagnosed with a possible perforated bowel? Ionic, water soluble, diluted with juice A patient reports symptoms including itching, rash formation, and difficulty breathing immediately following the administration of intravenous (IV) contrast media. Assuming the patient has had no prior exposure to radiopaque contrast media, what is the most likely cause of these symptoms? Anaphalactoid reaction A patient received 100 ml of IV contrast media as a part of an abdominal computed tomography (CT) scan, as well as 500 ml of dilute, oral contrast, prior to coming to Radiology for a separate order, an intravenous urogram (IVU). The patient's creatinine is 0.4 mg/dl and BUN is 36 mg/dl. Why should this IVU be rescheduled? The presence of contrast medium in the abdomen precludes the IVU The radiographer is assisting a patient to move from a wheelchair to the x-ray table. Which represents the safest practice by the radiographer when moving this patient Maintain the center of gravity and base of support Which term best describes the process of cleaning the surfaces in a radiology department with 10% bleach solution in water Medical asepsis Which action is best taught to the patient using the communication technique of demonstration? Correct positioning How should a drug be administered to get the quickest response Intravenously Which nonverbal cue best demonstrates attentiveness and concern for a patient who is giving a medical history Consistent eye contact A radiographer enters a room to take a portable foot series on a patient in her final trimester of pregnancy. The patient is just finishing her lunch and begins choking. How should the radiographer respond to this medical emergency? Initiate a backwards thrust motion on the center of the sternum.