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Updated: Aug 12, 2026

Chemiluminescence-based Assays for Detection of Nitric Oxide and its Derivatives from Autoxidation and Nitrosated Compounds
Published on: February 16, 2022
Use of sodium nitroprusside and dopamine hydrochloride in the postoperative cardiac patient
Abstract:
Effective postoperative nursing care of the cardiac surgery patient receiving combined drug infusion of dopamine HCl and SNP requires awareness of many critical factors. Among these are: (1) understanding of cardiac physiology with emphasis on the concepts of myocardial oxygen consumption vs. availability; (2) basic pharmacologic functions of dopamine HCl and SNP, both singly and combined; (3) importance of maintaining intravascular volume at optimum levels; and (4) awareness that constant nursing observations and reassessments are essential.
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