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Questions and Answers
What is the drug classification of Norepinephrine (Levophed)?
What is the drug classification of Norepinephrine (Levophed)?
What is the route of administration for Norepinephrine (Levophed)?
What is the route of administration for Norepinephrine (Levophed)?
IV Piggyback
What are the primary actions of Norepinephrine (Levophed)?
What are the primary actions of Norepinephrine (Levophed)?
Alpha adrenergic agonist and Beta-1 adrenergic agonist abilities
What is the onset time for Norepinephrine (Levophed)?
What is the onset time for Norepinephrine (Levophed)?
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What is the duration of action for Norepinephrine (Levophed)?
What is the duration of action for Norepinephrine (Levophed)?
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Which of the following are indications for Norepinephrine (Levophed)? (Select all that apply)
Which of the following are indications for Norepinephrine (Levophed)? (Select all that apply)
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Study Notes
Norepinephrine (Levophed) Overview
- Norepinephrine, also known as Levophed, is a sympathomimetic drug.
- Administered via intravenous (IV) piggyback route.
Drug Action
- Acts primarily as an alpha adrenergic agonist, with some beta-1 adrenergic agonist properties.
- Induces vasoconstriction, significantly increasing vascular resistance.
- Produces inotropic effects, enhancing cardiac contractility, particularly affecting the renal and mesenteric circulation.
Pharmacokinetics
- Rapid onset of action, typically within 1 to 3 minutes after administration.
- Effects last for approximately 5 to 10 minutes.
Indications for Use
- Used in the treatment of severe cardiogenic shock, improving hemodynamic status.
- Effective for managing neurogenic shock by stabilizing blood pressure.
- Provides inotropic support in critically ill patients.
- Indicated for hemodynamically significant hypotension (hTN) to restore proper circulation.
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Description
This quiz provides key information about Norepinephrine, also known as Levophed, focusing on its classification, route, and actions. Ideal for pharmacology students and healthcare professionals looking to enhance their knowledge of this important drug.
