Does Nicotine Free Vaping Affect Your Blood Vessels? What Science Tells Us Medic Pro Smoking (or vaping) doesn't affect your ability to donate blood. Help us bust this myth by sharing our post. How to Quit Vaping, According to Experts The New York Times Can you donate blood if you smoke? Yes, You Can Have a Heart Attack at 33 Due to Vaping Associated Lung Injury Jackson Health System Vaping: What you need to know Heart and Stroke Foundation