I'm 27 years old male having benign pvcs about 250 in a day. i feel all of them badly. my heart is fine based on tests (echo, stress, holter). i'm going to dentist and i fear that anesthesia with epinephrine will make my pvcs worse. what should i do?

Talk about your fears with your dentist and cardiologist. Ultimately your anxiety will have to be addressed specifically around procedures.

First, know that your Dentist has epinephrine-free local anesthetics available. Second, ask your Dentist and your Cardiologist to consult with each other about your situation. Anxiety control may be advisable. The best thingnyou can do is to communicate your concerns ton your Dentist well in advance ofnyour appointment. (S)he will take it from there.