Exam (elaborations)
NUR 121 Pharmacology Exam 1 (100% Errorless)
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Antihistamines: diphenhydramine HCL (Benadryl) and fexofenadine (Allegra) correct answers ACTION: compete for H1 receptors; inhibit ACH USE: Tx of allergies AE: hyper and hypo tensions, tachycardia, dizziness, drowsiness, sedation NI: DI: TEACHING: take with food or milk; changed meds if ...
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