Heart rate and Vaporisers...

Hey all, I'm new here and I wanted a question asked,

I know it can be quite common for a speeding/racing heart rate when smoking cannabis (as can smoking or drinking alcohol, due to the body fighting the "poison") however I've recently been researching vapourisers, and supposedly due to selecting what you are inhaling by annihilating combustion and only "burning" at a select temperature, you can decide not only what high you want but you can restrict any carcinogens and therefore 'filter' the weed you are inhaling, so in turn would this also stop the heart rate increasing? I ask this as I unfortunately had to give up smoking weed as I have inappropriate sinus tachycardia and smoking (anything for this matter) increases my heart rate and just ruins my experience, I loved smoking weed before these problems and I'd prefer a joint over a beer, it was just my way of winding down at the weekend and helped with my depression, but now its difficult, I'm thinking of purchasing a vapouriser, to see if this can help, but I don't want to fork out a fortune if its just the same.... Thank you for helping me with this question in advance!!

P.S. I can drink alcohol still, even though it increases my heart, it isn't so bad as when your drunk you barely notice it, also regarding my condition, it doesn't limit me in anything at all, maybe the only thing I would avoid is theme park rides, but even the doctor says this should be fine, but I'd rather not risk it. I'm only saying so that people can get a general understanding of how my health is. I can suffer depression and the best thing everytime what helped was cannabis, so I would like it back! Lol! What if I take really small tokes and maybe try and do what alcohol does and bring it on slowly rather than the quick high feeling you get when smoking....

Thanks again!:rastasmoke: