Inotropes: Types, Purpose and Side Effects - Cleveland Clinic
2022年5月17日 · Inotropes are a type of drug that can help you with a number of heart problems. They can help your heart muscles contract with more or less power, depending on what’s needed. Positive inotropes can help with cardiogenic shock and a slow heart rate. Negative inotropes can help you with high blood pressure and chest pain. What are inotropic drugs?
List of Inotropic agents - Drugs.com
Inotropic agents are a group of medicines that affect the contraction of the heart muscle. Technically, inotropes can be divided into positive inotropes, which stimulate and increase the force of contraction of the heart muscle, and negative inotropes, which weaken the force of muscular contractions, decreasing how hard the heart has to work.
Inotropic Agents: Types, Uses, and Side Effects - Verywell Health
2023年3月22日 · Inotropic agents are used to treat a variety of heart problems from chest pain to heart failure. Learn which drugs are inotropes and how they work.
Inotrope - Wikipedia
An inotrope [help 1] or inotropic is a drug or any substance that alters the force or energy of muscular contractions. Negatively inotropic agents weaken the force of muscular contractions. Positively inotropic agents increase the strength of muscular contraction.
Inotropes and Vasopressors - StatPearls - NCBI Bookshelf
2023年2月19日 · Vasopressors and inotropes are medications used to create vasoconstriction or increase cardiac contractility, respectively, in patients with shock. The hallmark of shock is decreased perfusion to vital organs, resulting in multiorgan dysfunction and eventually death.
Inotropic Agents - The Texas Heart Institute
Inotropic agents, or inotropes, are medicines that change the force of your heart’s contractions. There are 2 kinds of inotropes: positive inotropes and negative inotropes. Positive inotropes strengthen the force of the heartbeat.
Inotropes and Vasopressors | Circulation - AHA/ASA Journals
2008年9月2日 · Inotropic and vasopressor agents have increasingly become a therapeutic cornerstone for the management of several important cardiovascular syndromes. In broad terms, these substances have excitatory and inhibitory actions on the heart and vascular smooth muscle, as well as important metabolic, central nervous system, and presynaptic autonomic ...
Inotropes, vasopressors and other vasoactive agents
2024年11月8日 · Vasoactive agents include the following: inotropes are agents that increase myocardial contractility (inotropy) — e.g. adrenaline, dobutamine, isoprenaline, ephedrine; vasopressors are agents that cause vasoconstriction leading to increased systemic and/or pulmonary vascular resistance (SVR, PVR)
How Do Inotropic Agents Work? - Uses, Side Effects, Drug Names - RxList
Inotropic agents are given orally or administered via the intravenous route to treat various heart diseases such as: Atrial fibrillation (an irregular, often rapid heart rate that commonly causes poor blood flow) Congestive heart failure; Cardiac decompensation; Hypotension; Low cardiac output
Inotropes and Vasopressors: Doses, indications, contraindications …
Inotropes increase cardiac contractile force (contractility). Several endogenous and synthetic agents exist and are frequently combined to achieve the desired hemodynamic outcome. Most agents exhibit both vasopressor and inotropic effects (Figure 1).