The unit physicians have ordered magnetic resonance imaging (MRI) tests for the fol-lowing patients. For which patients would the nurse decline to make test arrangements without further discussion with the physician? Select all that apply
a. A patient who is claustrophobic
b. A patient who is breastfeeding
c. A patient who has an allergy to iodine
d. A patient who had a total knee replacement
e. A patient who is taking a neuroleptic medication
ANS: A, D
Patients with claustrophobia are often unable to complete this type of study, because the MRI machine is enclosed, and patients are required to remain motionless. Metal implants are contraindications for MRIs since metal affects the scan. Breastfeeding, iodine sensitivity, and neuroleptic medication therapy are not contraindications for an MRI.
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