vaping pulls moisture directly from our mouths. If you press your firing button and watch the vapor that comes off your wick, its not very much. Blow that same wick and much more vapor can be seen. Now try putting it in front of your heating duct and see what happens. Still not as much as when you bring it into your mouth and blow it out. Thats because a tiny bit of vapor goes into our mouth, the Propylene Glycol and VG grab the moisture in our mouths, and it merges with it and takes it with it when we blow out the plume. It literally takes our mouth's moisture with it when we blow it out. So you MUST drink more water if your a vaper, because if you don't, it will literally steal your saliva, and that can possibly wind up giving you .... mouth.
The reason drugs cause dental decay is not the actual drugs, its actually 100% their drying of the mouth. You can look this up if you'd like. I'm sure you've all seen the commercials for [moderated] right? Well, they get that because it dries their mouths out. We need saliva. Saliva isn't spit, its an alkaline chemical slurry that our bodies create and secrete from a gland in our mouths. It contains electrolytes, anti-bacterial substances, anti-fungal substances, it also contains amylase, an enzyme that breaks down carbohydrates and fibers. Our teeth NEED the chemicals and substances in our saliva or they go through rapid rot. Water doesn't suffice, although water, salt, and electrolytes and proteins are all needed by our bodies to actually create saliva.
