Smoking (or vaping) doesn't affect your ability to donate blood. Help us bust this myth by sharing our post. Teen Vaping: What Parents Can Do Children's Hospital Colorado 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 Can you donate blood if you smoke? Can You Donate Plasma If You Vape? Crystal Vape & Crystal Bar & SKE Vape Official Station