Atasol and Disopyramide Phosphate

• Generic Name: acetaminophen
• Dosage Forms: n.a.
• Other Brand Names: Acephen, Feverall, Mapap, Actamin, Anacin AF, Apra, Bromo Seltzer, Children's Tylenol, Elixsure Fever/Pain, Medi-Tabs, Q-Pap, Silapap Childrens, Tactinal, Tempra Quicklets, Tycolene, Tylenol, Vitapap, Children's Silapap, Febrol Solution, Triaminic Fever Reducer, Genapap, Tylenol Junior, Children's Tylenol Meltaways, Junior Tylenol Meltaways, Mapap Infants, Tylenol Infants, Ofirmev, Tylenol 8 Hour, Tylenol Arthritis Pain, Tylophen

Acetaminophen is used to treat minor aches and pain and to reduce fever. It may also help treat pain from mild forms of arthritis.

This medicine is available without a prescription.

• Generic Name: disopyramide
• Dosage Forms: n.a.
• Other Brand Names: Norpace, Norpace CR

Precise role in antiarrhythmic therapy has not been established. Some experts recommend that disopyramide be reserved for use as an alternative drug when lidocaine, quinidine, or procainamide is ineffective or adverse effects of these drugs are intolerable.

Limited information is available on combination therapy with other antiarrhythmic drugs such as lidocaine, quinidine, or procainamide to treat or prevent serious, refractory arrhythmias.

Suppression and prevention of recurrent life-threatening ventricular arrhythmias (e.g., sustained VT). (See Boxed Warning.)

Because of disopyramide’s arrhythmogenic potential and lack of evidence for improved survival for class I antiarrhythmic agents, use for less severe arrhythmias is not recommended.

Avoid treatment of asymptomatic VPCs.

Has been used to convert atrial fibrillation, atrial flutter, and paroxysmal atrial tachycardia to normal sinus rhythm. However, other antiarrhythmic drugs (e.g., dofetilide, flecainide, ibutilide, propafenone, amiodarone) are preferred.