FLECAINIDE AND H2-RECEPTOR ANTAGONISTS
Cimetidine can increase flecainide plasma levels by about 30%.
The clinical importance of this interaction does not appear to have been assessed, but be alert for the need to reduce the flecainide dosage if cimetidine is added.
The clinical importance of this interaction does not appear to have been assessed, but be alert for the need to reduce the flecainide dosage if cimetidine is added.