Hello. Thank you for your question and welcome to HCM. I understand your concern.
First, I would like to explain that the normal
heart rate is 60-100 beats per minute. If you are taking only
lisinopril and
clopidogrel, then we can rule out that this is a heart rate with a medication origin. If you would be my patient, having a two-vessel coronary artery disease plus stent placement, I would release you from the hospital with a
beta-blocker or a
calcium channel blocker in your therapy. Be cautious, if you are taking any drug from these two classes then there is a probability that it can slow the heart rate. However, my opinion is that the most accurate way to find out your minimal, mean and maximal heart rate during a day is the rhythm monitor. Therefore, I would recommend you to be put on a 24- or 48-hour Holter rhythm monitor. If there is a persistent bradiardia (heart rate lower than 50 beats per minute), combined with no drugs used that can lower the heart rate and/or bradicardiac symptoms, such as fainting, near-fainting,
dizziness, blurry vision, then you can discuss the pacemaker
implantation option with your curing physician or cardiologist.
I hope I was of help. Best regards.