you can chose vaping or a nicotine pouch, what do you choose? Can You Donate Blood if You Smoke Weed? It's Complicated Weedmaps Can you donate blood if you smoke? We all know smoking and vaping isn't great for your health. But it doesn't stop you from being a blood or plasma donor. Just make sure to wait one hour after donating As e cigarette use grows, more research needed on long term effects of vaping American Heart Association