title: Calculation of infusion rates of vasoactive substances.
abstract: We present a framework for understanding calculations of continuous infusions of vasoactive substances. Several simplified methods for establishing initial concentrations and infusion rates of drug are derived, their applicability is discussed, and examples are given.
mesh_terms: D001808:Blood Vessels / Q000187:drug effects*; D001835:Body Weight; D003422:Critical Care; D006801:Humans; D007263:Infusions, Parenteral / Q000379:methods; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*
chemical_list: D004364:Pharmaceutical Preparations