Will ranitidine cause my pvcs to be worse or trigger ventricular tachycardia? scared of taking. structurally normal heart with benign pvc

Rare heart effects: Ranitidine and other drugs in its class (H2 blockers) have been reported to cause abnormal heart rhythms (incl too slow heart rare) rarely. There is no easily found data on what rare means. Discuss your concerns with your doctor and you both can decide whether this is a medicine worth trying. Try All other non-pharmaceutical ways to control or remove the symptoms causing you to take ranitidine,