Hypotension and sinus arrest with nifedipine in pulmonary hypertension.
An adverse reaction to the acute administration of sublingual nifedipine is reported. Subsequent reversal was by intravenous administration of calcium chloride.
D001146:Arrhythmia, Sinus / Q000139:chemically induced*; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy; D007022:Hypotension / Q000139:chemically induced*; D008875:Middle Aged; D009543:Nifedipine / Q000009:adverse effects* / Q000627:therapeutic use
D009543:Nifedipine