The statement made by a patient that would delay a scheduled CT scan with contrast would be:

“I have just been started on metformin."

"I am allergic to penicillin.”

"I have terrible claustrophobia."

"I have an implanted pacemaker."

Answer and Explanation

The Correct Answer is A

A. “I have just been started on metformin." Metformin use requires caution with contrast as it increases the risk of lactic acidosis, especially if renal function is impaired.

B. "I am allergic to penicillin": This allergy is unrelated to contrast agents.

C. "I have terrible claustrophobia": Claustrophobia can be managed with anxiolytics and would not necessarily delay the scan.

D. "I have an implanted pacemaker": Pacemakers are not a contraindication for CT scans.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

A. "You will not be able to talk to the technician during the procedure.": Most MRIs allow communication via intercom.

B. "Your exposure to radiation will be minimal.": MRI does not use ionizing radiation, unlike CT scans or X-rays.

C. "Unlike an x-ray, the MRI allows you to move around a bit.": Movement during MRI imaging can result in blurred images.

D. "You'll have to remove metal objects such as watches and body jewelry." MRI uses strong magnetic fields, so all metal objects must be removed to avoid injury or interference with imaging.

A. excessive dryness. B. regular respiratory pattern. C. use of accessory muscles. D. alteration in sensation.

Correct Answer is C

Explanation

A. Excessive dryness: This is not a primary sign of respiratory difficulty.

B. Regular respiratory pattern: A regular pattern is indicative of normal respiration, not difficulty.

C. Use of accessory muscles: Accessory muscle use is a hallmark sign of respiratory distress, indicating increased effort to breathe.

D. Alteration in sensation: This is more associated with neurological conditions rather than respiratory issues.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The statement made by a patient that would delay a scheduled CT scan with contrast would be:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing a client for magnetic resonance imaging (MRI). Which of the following statements should the nurse include when reinforcing teaching?

Correct Answer is D

Explanation

The nurse is performing an initial assessment on a patient with respiratory difficulty. The nurse would anticipate documenting signs and symptoms such as:

Correct Answer is C

Explanation

A patient will undergo endoscopic retrograde cholangiopancreatography (ERCP) to determine the cause of jaundice. Before the test, the nurse would assess this patient for an allergy to:

The technique of _______________ is used to obtain a sample of bone marrow for diagnostic testing.

A culture is obtained when a patient has a bladder infection for the purpose of:

Prior to the nurse transporting the patient to have a magnetic resonance imaging (MRI), it is essential that the nurse confirms that the patient:

. One sign of liver disorders is ____________, with yellow skin and mucous membranes. Enter text here: _____________

The primary care provider has ordered the collection of a 24-hour urine specimen. The nurse's instructions to the patient for proper collection of the urine specimen include: (Select all that apply.)

A patient who is to have a treadmill stress test at 11:00 AM today should not consume:

An older adult patient has had a series of enemas in preparation for a gastrointestinal diagnostic procedure. Which electrolytes should be monitored following the enemas?