A Geriatric Patient with a Coronary Artery Disease, Unstable Angina

Multiple Choice

A geriatric patient with a coronary artery disease, unstable angina, and heart failure is scheduled for a cardiac catheterization with contrast.The patient has a serum creatinine level of 1.32 mg/dL, and urinary output is within normal limits.Which medications, administered during the procedure, should a nurse identify as indicated to minimize the risk of renal compromise during this procedure? Select all that apply.

A) Diphenhydramine (Benadryl)
B) Dopamine
C) Furosemide (Lasix)
D) Iodixanol (Visipaque)
E) Midazolam (Versed) 6) Nifedipine (Procardia)