Head-to-head comparisons of medication uses, side effects, warnings, and more.
Sotalol (Betapace)
Quinidine
Sotalol (Betapace)
Quinidine
Summary of Betapace vs. Cin-Quin
Summary for Antiarrhythmic
Prescription only
Sotalol (Betapace) is used to treat and prevent certain types of heart rate and heart rhythm problems (like atrial fibrillation or Afib). It's taken by mouth, typically twice a day. Usually, you need to start this medication in the hospital and stay there for at least 3 days so that the healthcare team can monitor your heart rhythm and check for any serious side effects. Sotalol (Betapace) can interact with several medications, including certain blood pressure medications and antacids. Sotalol is available both generic and brand name medications.
Summary for Antiarrhythmic
Prescription only
Quinidine is one of the oldest antiarrhythmic medications, but isn't used as often these days since there are better alternatives.