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What drugs treat ischemia?

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What drugs treat ischemia?

Medications to treat myocardial ischemia include:

  • Aspirin.
  • Nitrates.
  • Beta blockers.
  • Calcium channel blockers.
  • Cholesterol-lowering medications.
  • Angiotensin-converting enzyme (ACE) inhibitors.
  • Ranolazine (Ranexa).

What is the best medication for antiarrhythmic?

Amiodarone, dofetilide, dronedarone, and sotalol are class III agents, potassium channel blockers that lead to prolongation of QT interval and possible ventricular arrhythmias or torsades de pointes. Amiodarone is considered the most potent antiarrhythmic agent.

What drugs are used for antiarrhythmic?

Antiarrhythmic drugs

  • amiodarone (Cordarone, Pacerone)
  • flecainide (Tambocor)
  • ibutilide (Corvert), which can only be given through IV.
  • lidocaine (Xylocaine), which can only be given through IV.
  • procainamide (Procan, Procanbid)
  • propafenone (Rythmol)
  • quinidine (many brand names)
  • tocainide (Tonocarid)

What are the pharmacological treatments of ischemic heart diseases?

Lipid-lowering drugs (Chapter 15) have been shown to reduce the risk of heart attacks in patients with coronary artery disease. Unstable angina is treated with nitroglycerin, antiplatelet, and anticoagulant drugs. Finally, acute myocardial infarction is treated with thrombolytic agents (Chapter 14).

What is ischemia on ECG?

Exercise ECG is widely used for the diagnosis of ischemic heart disease. The most common ECG sign of myocardial ischemia is flat or down-sloping ST-segment depression of 1.0 mm or greater. This report draws attention to other much less common, but possibly equally important, ECG manifestations of myocardial ischemia.

What is clopidogrel 75 mg used to treat?

Clopidogrel is used alone or with aspirin to prevent serious or life-threatening problems with the heart and blood vessels in people who have had a stroke, heart attack, or severe chest pain.

What is losartan potassium 100mg for?

Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes. It is also used to lower the risk of strokes in patients with high blood pressure and an enlarged heart. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems.

What are antiarrhythmic drugs?

Antiarrhythmic drugs are those that act upon the electrical conduction system of the heart in an attempt to maintain sinus rhythm. They are classified by the Vaughan-Williams classification system as below: Class IA drugs: Quinidine, Amiodarone, Procainamide, Disopyramide.

Which antiarrhythmic drugs are contraindicated for 3 days?

“I Am Sober, Doctor, for III days”: Ibutilide, Amiodarone, Sotalol, and Dofetilide are class III antiarrhythmic drugs. Diltiazem and Verapamil Diminish conduction Velocity. ; class IC antiarrhythmic drugs are Contraindicated.

What drugs block sodium channels in heart?

Class IC drugs: Flecainide, Propafenone, Encainide, Moricizine These drugs block cardiac sodium channels and has no effect on the action potential. The class IC drugs are commonly used to maintain sinus rhythm in atrial fibrillation patients.

Do antiarrhythmic drugs improve survival in non-life-threatening patients?

Antiarrhythmic drugs do not improve the survival of patients with non-life-threatening . They are associated with severe adverse effects, primarily due to their proarrhythmic effects on the . Patients who have received an intravenous antiarrhythmic should be monitored closely with serial .

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