intravenous amiodarone for acute pharmacological
intravenous amiodarone for acute pharmacological
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Can amiodarone be used intravenously?Amiodarone has been used both intravenously (i.v.) and orally for the pharmacological cardioversion of recent-onset atrial fibrillation. Intravenous amiodarone has been used as a bolus only or as a bolus followed by a continuous i.v. infusion until conversion or up to 24 h.See all results for this question
dolus of i.v. amiodarone | European Heart Journal | Oxford intravenous amiodarone for acute pharmacological
Jul 28, 2016 · The best drug to use for pharmacological cardioversion of monomorphic ventricular tachycardia is often unclear. Amiodarone and procainamide have differing effects on the action potential, with more marked effects on activation and repolarization by procainamide.Cited by: 1Publish Year: 2016Author: Malcolm C. Finlay, Mark Specterman, Richard J. SchillingWhat is supraventricular amiodarone?Intravenous amiodarone is a recognised treatment alternative for the conversion of atrial fibrillation to sinus rhythm.13 Consensus regarding dosage and duration of treatment has not been reached.4,5 Our coronary care unit routinely uses intravenous amiodarone for conversion of supraventricular arrhythmia in various clinical settings.See all results for this questionUpToDateConversely, intravenous (IV) amiodarone begins to act within one hour, with rapid onset of action within minutes following an IV bolus. Estimates of the elimination half-life of amiodarone vary, depending on how the half-life has been measured and the route of amiodarone administration.
Intravenous amiodarone is a potentially valuable therapy for perioperative patients experiencing life-threatening ventricular arrhythmias refractory to conventional antiarrhythmic agents perioperatively.Cited by: 22Publish Year: 1997Author: Jeffrey R. BalserSympatholytic Action of Intravenous Amiodarone in the Rat intravenous amiodarone for acute pharmacologicalBackground Amiodarone is a commonly used antiarrhythmic agent with complex pharmacological effects.Although ventricular arrhythmias can be suppressed soon after intravenous amiodarone, the mechanisms responsible for this action are unclear.Cited by: 113Publish Year: 1995Author: Xiao-Jun Du, Murray D. Esler, Anthony M. DartRelated searches for intravenous amiodarone for acute phaamiodarone administration iviv amiodarone doseamiodarone iv drip protocolamiodarone iv infiltrationamiodarone iv drip for nurses
require acute treatment with injectable drugs Objective: intravenous amiodarone for acute pharmacological There are many pharmacological options for the treatment of RAF (10,19,36). For most of these medications, clinical trials and external validity intravenous amiodarone for acute pharmacological standard procedure for intravenous amiodarone or esmo-lol is explained in Table 7.Pharmacological cardioversion of recent onset atrial intravenous amiodarone for acute pharmacologicalAug 01, 2004 · Amiodarone has been used both intravenously and orally for cardioversion of the recent-onset atrial fibrillation. 8 Intravenous amiodarone has been used as a bolus only or as a bolus followed by a continuous intravenous infusion until conversion or up to 24 h.Cited by: 9Publish Year: 2004Author: Ijaz A KhanIntravenous amiodarone: pharmacology, pharmacokinetics intravenous amiodarone for acute pharmacologicalIntravenous amiodarone is an effective, relatively safe antiarrhythmic for the treatment of recurrent, hemodynamically unstable VT/VF refractory to other drug therapy in the acute care setting. Intravenous amiodarone: pharmacology, pharmacokinetics, and clinical use. Ann Pharmacother.Cited by: 75Publish Year: 1996Author: M. S. S. Chow
Nov 01, 1998 · Numerous pharmacological agents with varying cellular electrophysiological effects are available to treat cardiac arrhythmias. Amiodarone is predominantly a Vaughan Williams Class III agent, but also possesses electrophysiological characteristics of the other three Vaughan Williams classes (Class I and IV and minor Class II effects).Cited by: 50Publish Year: 1998Author: Edgar R Gonzalez, Barbara S Kannewurf, Joseph P OrnatoIntravenous amiodarone for acute pharmacological intravenous amiodarone for acute pharmacologicaluse of conventional doses of IV amiodarone for acute conversion in the ED. High dose IV or combined IV and oral administration may be effective as early as 8 hours in patients with recent-onset AF of <48 hour duration in patients without contraindications to these high dose regimens. There are Cited by: 5Publish Year: 2002Author: Richard S. SlavikIntravenous amiodarone for acute pharmacological intravenous amiodarone for acute pharmacologicaldarone for acute conversion in the ED. High dose IV or combined IV and oral administration may be effective as early as 8 hours in patients with recent-onset AF of 48 hour duration in patients without contraindications to these high dose regimens. There are no data to support the use of IV amiodarone for acute conversion in patients with an ejection fraction of <40% or clinical heart
May 21, 2015 · Atrial fibrillation (AF) is the most common arrhythmia seen in patients presenting to the emergency department (ED). Pharmacological conversion of atrial fibrillation to normal sinus rhythm (NSR) may be a feasible management strategy in selected patients. Recent guidelines have recommended intravenous amiodarone, a class III antiarrhythmic agent, for the conversion of AF to Cited by: 5Publish Year: 2002Author: Richard S. SlavikIntravenous Amiodarone: Pharmacology, Pharmacokinetics intravenous amiodarone for acute pharmacologicalJun 01, 1996 · Available data suggest that intravenous amiodarone is associated with an efficacy rate of 50% or more in treatment-refractory VT/VF, and has a relatively rapid (224 h) onset of action. The drug is relatively well tolerated, but close hemodynamic, electrocardiographic, and Cited by: 75Publish Year: 1996Author: M. S. S. ChowInterventional Pharmacology: Antiarrhythmics - The intravenous amiodarone for acute pharmacologicalA variety of arrhythmias may be encountered during coronary angiography and intervention. They can range in seriousness from premature complexes to potentially lethal ventricular fibrillation. Life-threatening arrhythmias occur in <1% of all cardiac catheterizations. If hemodynamically unstable ventricular tachycardia or fibrillation develops, the immediate treatment is electrical defibrillation. This may be supplemented by IV antiarrhythmic agents, such as amiodarone or lidocaine.See more on thecardiologyadvisor intravenous amiodarone for acute pharmacological
Frontal plane QRST angle in the monitoring of intravenous intravenous amiodarone for acute pharmacological
Dec 19, 2020 · Intravenous amiodarone infusion is effective and widely used treatment for pharmacological cardioversion of recentonset atrial fibrillation (Af). Although amiodarone may trigger various alterations in cardiac electrophysiology and electrocardiography (ECG), the impact of amiodarone treatment on frontal plane QRST angle remains unclear.Author: Mehmet EyubogluPublish Year: 2020Drugs for Conversion of Atrial Fibrillation - American intravenous amiodarone for acute pharmacologicalAtrial fibrillation is the most common arrhythmia in patients visiting a primary care practice. Although many patients with atrial fibrillation experience relief of symptoms with control of the heart rate, some patients require restoration of sinus rhythm. External direct current (DC) cardioversion is the most effective means of converting atrial fibrillation to sinus rhythm. Pharmacologic cardioversion, although less effective, offers an alternativSee more on aafp.orgCited by: 13Publish Year: 1998Author: Joseph T. Dell'Orfano, Jerry C. Luck, Deborah L. Wolbrette, Hemantkumar Patel, Gerald V. NaccarelliCordarone IV (Amiodarone Intravenous): Uses, Dosage, Side intravenous amiodarone for acute pharmacologicalMar 04, 2021 · Cordarone Intravenous (Cordarone I.V.) contains amiodarone HCl (C 25 H 29 I 2 NO 3 · HCl), a class III antiarrhythmic drug. Amiodarone HCl is (2-butyl-3-benzofuranyl) [4- [2- (diethylamino)ethoxy]-3,5-diiodophenyl]methanone hydrochloride. Amiodarone HCl has the following structural formula:
Note: Although amiodarone may slow ventricular response, the use of amiodarone (both IV and oral) is not particularly effective for cardioversion of atrial fibrillation to normal sinus rhythm as compared to other antiarrhythmics (eg, flecainide).See all results for this questionCan amiodarone cause atrial fibrillation?The relative efficacy of amiodarone and ICDs in preventing sudden death in patients without coronary disease is under investigation. Amiodarone is used in the treatment of atrial fibrillation, although the FDA has not approved this indication.See all results for this questionCan amiodarone be used intravenously?Amiodarone has been used both intravenously (i.v.) and orally for the pharmacological cardioversion of recent-onset atrial fibrillation. Intravenous amiodarone has been used as a bolus only or as a bolus followed by a continuous i.v. infusion until conversion or up to 24 h.See all results for this question
Amiodarone: Guidelines for Use and Monitoring - American intravenous amiodarone for acute pharmacological
Amiodarone is a potent antiarrhythmic agent that is used to treat ventricular arrhythmias and atrial fibrillation. The drug prevents the recurrence of life-threatening ventricular arrhythmias and produces a modest reduction of sudden deaths in high-risk patients. Amiodarone is more effective than sotalol or propafenone in preventing recurrent atrial fibrillation in patients for whom a rhythm-control strategy is chosen. When long-term amSee more on aafp.orgCited by: 169Publish Year: 2003Author: Lyle A. SiddowayPublished: May 15, 2020Amiodarone infusion in the treatment of acute atrial intravenous amiodarone for acute pharmacologicalJul 01, 2005 · Our results indicate superior efficacy with the higher dose of intravenous amiodarone for the routine treatment of acute atrial fibrillation or flutter in a coronary care unit setting. The divergence between the two groups after 10 hours suggests a sustained beneficial effect of prolonged high dose infusion as compared to low dose.Cited by: 11Publish Year: 2005Author: V Tuseth, H J Jaatun, K DicksteinAmiodarone for pharmacological cardioversion of recent intravenous amiodarone for acute pharmacologicalAmiodarone has been used both intravenously (i.v.) and orally for the pharmacological cardioversion of recent-onset atrial fibrillation. Intravenous amiodarone has been used as a bolus only or as a bolus followed by a continuous i.v. infusion until conversion or up to 24 h.Cited by: 110Publish Year: 2003Author: Ijaz A. Khan, Nirav J. Mehta, Ramesh M. Gowda
Amiodarone Injection - FDA prescribing information, side intravenous amiodarone for acute pharmacological
Amiodarone Hydrochloride Injection is indicated for initiation of treatment and prophylaxis of frequently recurring ventricular fibrillation (VF) and hemodynamically unstable ventricular tachycardia (VT) in patients refractory to other therapy. Amiodarone Hydrochloride Injection also can be used to treat patients with VT/VF for whom oral amiodarone is indicated, but who are unable to take oral medication. During or after treatment with Amiodarone Hydrochloride Injection, patients may be trans intravenous amiodarone for acute pharmacologicalSee more on drugs intravenous amiodarone for acute pharmacologicalPublished: Jun 11, 2018Amiodarone Article - StatPearlsAug 23, 2020 · Also upon discontinuation of amiodarone therapy, pharmacologic effects could continue for 1-3 months. Administration. In adult patients, amiodarone can be given for VT/VF cardiac arrest via intravenous (IV)/intraosseous (IO) infusion as a 300 mg rapid bolus followed by an additional bolus of 150 mg IV/IO if VT or VF persists.Amiodarone (Professional Patient Advice) - Drugs intravenous amiodarone for acute pharmacologicalOct 02, 2020 · Note: Although amiodarone may slow ventricular response, the use of amiodarone (both IV and oral) is not particularly effective for cardioversion of atrial fibrillation to normal sinus rhythm as compared to other antiarrhythmics (eg, flecainide). Various IV and oral regimens have been described and may be used clinically.
Acute low back pain during intravenous administration of intravenous amiodarone for acute pharmacological
Feb 15, 2005 · Amiodarone is an antiarrhythmic drug, available for oral and parenteral administration, that exerts class III activity and to a lesser degree class I, II, and IV activities , . Accumulating evidence suggests that amiodarone represents an effective agent for pharmacological cardioversion of recent-onset atrial fibrillation (AF) , , . We report on two AF patients who experienced an acute devastating Cited by: 6Publish Year: 2005Author: Panagiotis Korantzopoulos, Eugenia Pappa, Pavlos Karanikis, Evaggelos Kountouris, Vasiliki Dimitroul intravenous amiodarone for acute pharmacologicalAcute cardiodepressant effects induced by bolus intravenous amiodarone for acute pharmacologicalAmiodarone is a potent anti-arrhythmic with a large pharmacological spectrum that shares the mechanisms of action of all classes of anti-arrhythmic drugs. Originally used in the treatment of supraventricular arrhythmias, it has also been used to treat ventricular tachyarrhythmias.Cited by: 13Publish Year: 2005Author: Marcos Adriano Lessa, Eduardo TibiriçáAcute amiodarone toxicity due to an administration error intravenous amiodarone for acute pharmacologicalJun 25, 2009 · Acute amiodarone toxicity due to an administration error: could excipient be responsible? intravenous amiodarone for acute pharmacological Amiodarone is widely used for ventricular and supraventricular tachyarrythmia and is a relatively safe choice of drug, particularly in its enteral form in paediatric patients, because of its low negative inotropic action. intravenous amiodarone for acute pharmacological mostly dose and treatment intravenous amiodarone for acute pharmacologicalCited by: 14Publish Year: 2009Author: Silvana Masi, Stéphan Clément de Cléty, Christine Anslot, Thierry Detaille
Acute Hepatotoxicity of Intravenous Amiodarone: Case intravenous amiodarone for acute pharmacological
Amiodarone is a class III antiarrhythmic drug widely used for the treatment of both supraventricular and ventricular arrhythmias in intensive care unit. Hepatotoxicity of amiodarone is usually mild and delayed onset. Acute hepatotoxicity is a rare side effect and usually correlated to intravenous form use. In this case, acute hepatocellular injury occurred within 24 hours after the intravenous amiodarone for acute pharmacologicalAcute Electrophysiologic Effects of Intravenous Amiodarone intravenous amiodarone for acute pharmacologicalIn summary, acute IV administration of amiodarone to normal volunteers results in significant prolongation of both A-H and H-V intervals, both in the rested and stimulated state. These electrophysiological effects are not accompanied by biochemical evidence of a sympatholytic action nor by hemodynamic changes suggestive of an effect on the sympathetic nervous system, either at rest or with sympathetic activation.