Can panic/anxiety attacks occur without heart rate change? i've been diagnosed with pvc's and taking propafenone 300mg daily.

YES: Panic attacks and anxiety attacks can take several forms when it comes to physical presentation. People who are takig medications like propafenon or Propranolol or other cardiac rhythm meds can certainly have a full blown panic attack without the dramatic tachycardia that sometimes accompanies it. If you are still having attacks , check with your dr. And see if it can be further controled.