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Procainamide (PCA) is a medication of the antiarrhythmic class used for the treatment of cardiac arrhythmias. It is a sodium channel blocker of cardiomyocytes ; thus it is classified by the Vaughan Williams classification system as class Ia.
Drugs which may be started with an initial loading dose include digoxin, teicoplanin, voriconazole, procainamide and fulvestrant. One or series of doses that may be given at the onset of therapy with the aim of achieving the target concentration rapidly.
Steady-state procainamide and acecainide concentrations were used to compute procainamide clearance and acecainide/procainamide (NAPA/PA) concentration ratio. Using stepwise multiple linear regression age, creatinine clearance and congestive heart failure were found to influence procainamide clearance significantly (p less than 0.05).
While procainamide and quinidine may be used in the conversion of atrial fibrillation to normal sinus rhythm, they should only be used in conjunction with an AV node blocking agent such as digoxin or verapamil, or a beta blocker, because procainamide and quinidine can increase the conduction through the AV node and may cause 1:1 conduction of ...
Aside from its use as a dental anesthetic, procaine is used less frequently today, since more effective (and hypoallergenic) alternatives such as lidocaine (Xylocaine) exist. Like other local anesthetics (such as mepivacaine , and prilocaine ), procaine is a vasodilator, thus is often coadministered with epinephrine for the purpose of ...
Actress Jodie Foster complained about her young staffers being “annoying” for not showing up to work early and using incorrect grammar. But she does respect their ability to draw a line with ...
Antiarrhythmic agents, also known as cardiac dysrhythmia medications, are a class of drugs that are used to suppress abnormally fast rhythms (tachycardias), such as atrial fibrillation, supraventricular tachycardia and ventricular tachycardia.
Drug-induced lupus erythematosus is an autoimmune disorder caused by chronic use of certain drugs.These drugs cause an autoimmune response (the body attacks its own cells) producing symptoms similar to those of systemic lupus erythematosus (SLE).