Hey FC I just Had some quick questions about heart health when it comes to vaping. I used to have an electrical functioning problem with my heart but I had corrective surgery about 4 years ago. I am new too vaping but i used to smoke weed and cigarettes every day I quit cigarettes about a month ago and switched to vaporizing/edibles for day to day use for my chronic knee pain from a wake boarding injury. I haven't had any heart issues since beyond an occasional skipped heartbeat which is normal. Does Vaping weed pose any real threat to heart health besides the raised heart beat and blood pressure? I monitor my heart rate when i feel it being raised bye the thc and usually its only about 70-90 bpm. Although on a few occasions it gone up to around 100. IN addition i have noticed some tightness in my chest on occasion but it has only been slightly uncomfortable at its worst.