A home health nurse who is following an 88-year-old patient with severe hypertension in addition to his respiratory problem notices several drugs on the bedside table. The medication that the nurse would suggest the patient avoid is:

A nurse is caring for a client diagnosed with West Nile virus infection. Which of the following nursing interventions is most appropriate for managing this client’s care?

10,000 g = 1 T

To remain magnetized, a superconducting, high field scanner must always be plugged into a power source.

During an MRI scan, what occurs immediately after a 90° RF pulse is applied?

How is the signal from hydrogen nuclei typically detected in an MRI system?

The time varying magnetic field is created by the:

A 1.5-3T scanner must have homogeneity of 100 ppm or better.

What is the main advantage of using superconductive magnets over resistive magnets in MRI?

What type of shimming uses small ferromagnetic plates?