Nasal Spray for Stopping PSVT Seems Feasible, Safe in Long Term

The self-administered spray using a calcium-channel blocker, seen as faster-acting than a pill-in-the-pocket, usually terminated multiple bouts of the arrhythmia over months of use in a cohort study.
Medscape Medical News
The self-administered spray using a calcium-channel blocker, seen as faster-acting than a pill-in-the-pocket, usually terminated multiple bouts of the arrhythmia over months of use in a cohort study.
Medscape Medical News