NCCT Practice exam questions with correct answers

Which of the following is the most common means of transmission of Hepatitis A? A. sexual contact B. contact with contaminated needles C. contact with fecal contaminated food/water D. forceful coughing Answer Correct response: contact with fecal contaminated food/water A 6-month-old child is at the clinic for their well-child visit and routine vaccines. Which of the following is the preferred site for an intramuscular injection on this patient? A. deltoid B. ventrogluteal C. dorsogluteal D. vastus lateralis Answer Correct response: vastus lateralis Disinfecting an ECG machine and lead wire surfaces with antimicrobial wipes after each patient use is an example of which of the following? A. biohazard precautions B. sterile technique C. surgical asepsis D. medical asepsis Answer Correct response: medical asepsis