Mosby CT Review EXAM: Patient Care Questions and Answers Already Passed

Mosby CT Review EXAM: Patient Care Questions and Answers Already Passed Which of the following is an accurate method of verifying patient identity? A. Calling the patient by his or her full name B. Checking the name listed on the medical record C. Examining the patient's wrist identification band D. Confirming with a family member or friend C. Examining the patient's wrist identification band Checking the information located on the wrist band is the most accurate method of verifying patient identification. The rights of the patient include which of the following? 1. The patient has the right to considerate and respectful care. 2. The patient has the right to receive a copy of the diagnostic procedure performed. 3. The patient has the right to refuse medical treatment. A. 1 only B. 1 and 2 only C. 1 and 3 only D. 1, 2, and 3 C. 1 and 3 only The American Hospital Association drafted A Patient's Bill of Rights in 1973. Included among the 12 "rights" are the patient's right to considerate and respectful care and the right to refuse treatment. Release of the patient's diagnostic examination results is not an inherent right and is at the discretion of the physician(s) involved. A patient is required to have the following radiographic examinations: CT of the abdomen, GI series, and a barium enema. The correct order for the scheduling of these procedures would be: A. barium enema, GI series, CT of the abdomen. B. GI series, CT of the abdomen, barium enema. C. CT of the abdomen, GI series, barium enema. D. CT of the abdomen, barium enema, GI series. D. CT of the abdomen, barium enema, GI series. The correct order for the scheduling of these procedures would be the CT study followed by the barium enema, with the GI series last. Dense barium causes a streak artifact on the CT image, so it is important that computed tomography be performed first. The barium administered during a GI series could interfere with interpretation of a diagnostic enema study. Which of the following should be included as instructions to the patient before beginning any CT examination? 1. Describe the examination to be performed: area of body, etc. 2. Explain the process of contrast administration. 3. Give any necessary breathing instructions clearly and precisely. A. 1 only B. 1 and 2 only C. 2 and 3 only D. 1, 2, and 3 D. 1, 2, and 3 Proper communication with the patient prior to the start of any CT examination is extremely important. A thorough explanation of the procedure with a detailed set of instructions helps to reduce patient anxiety and improve cooperation in obtaining a high-quality study. Which of the following should be included on a patient consent form for a CT scan involving intravenous contrast media? A. A statement releasing the health professionals involved from any and all responsibility B. A clause protecting the technologist from possible lawsuit for negligence C. An explanation of the procedure with its accompanying risks and possible alternatives D. Complicated medical and technical terminology C. An explanation of the procedure with its accompanying risks and possible alternatives The purpose of a consent form is to educate the patient regarding all aspects of the procedure to be performed. A signed consent form indicates that the patient thoroughly understands the procedure. The components of a proper consent form include: a statement authorizing the health professional to perform the procedure; a full explanation of the procedure with the involved risks and benefits, and possible alternatives; a statement indicating that the patient understands the procedure; and the patient's signature. Patient preparation for a CT examination of the abdomen and pelvis may include which of the following? 1. NPO for 4 hours prior to the study 2. Digestion of a fatty meal 1 hour prior to the study. 3. Refraining from urination for 2 hours prior to the study A. 1 only B. 1 and 2 only C. 2 and 3 only D. 1, 2, and 3 A. 1 only Each hospital or private outpatient facility has its own specific protocols regarding patient preparation for CT examinations. However, when possible, all protocols should have patients refrain from eating for some time prior to the scheduled examination. Avoiding eating before a CT scan of the abdomen and pelvis reduces nausea and vomiting from contrast medium injections, decreases patient discomfort from bladder filling during the study, and ensures gastric emptying for more accurate diagnoses. An empty stomach also makes it easier for the patient to consume the necessary oral contrast agent. The patient is not required to give informed consent for which of the following CT studies? A. Noncontrast brain to R/O subdural hematoma B. CT-guided abscess drainage C. Stereotactic