Smoking (or vaping) doesn't affect your ability to donate blood. Help us bust this myth by sharing our post. Vaping, Venous Valves, and Vein Disease 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 How to Quit Vaping: A Practical Guide Can Dentists Tell If You Vape? Smile Stories Vapes Or Cigs Doesnt Matter Nicotine Is Toxic To Heart Health Experts Say Powers Health