Inotropes are medicines that tell your heart muscles to beat with more force (positive inotropes) or less force (negative inotropes) to help with heart problems.

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 …

inotropes are agents that increase myocardial contractility (inotropy) — e.g. adrenaline, dobutamine, isoprenaline, ephedrine vasopressors are agents that cause vasoconstriction …

Dec 11, 2024 · Vasopressors and inotropes are medications that induce vasoconstriction or increase cardiac contractility, respectively, in patients with shock or severe hypotension. The …

Oct 13, 2024 · This table summarizes the effects of key inotropes on cardiac output (CO), heart rate (HR), systemic vascular resistance (SVR), and pulmonary vascular resistance (PVR).

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. …

Dec 8, 2022 · Intravenous therapy — Intravenous inotropic agents such as phosphodiesterase (PDE) inhibitors and beta adrenergic receptor agonists are used in selected patients with …

Inotropic agents, or inotropes, are medicines that change the force of your heart's contractions. Positive inotropes strengthen the force of the heartbeat. Negative inotropes weaken the force …

Inotropes increase cardiac contractile force (contractility). Several endogenous and synthetic agents exist and are frequently combined to achieve the desired hemodynamic outcome. Most …

Sep 2, 2008 · Our aim is to review the mechanisms of action of common inotropes and vasopressors and to examine the contemporary evidence for their use in important cardiac …