Do Muslims Vape In Islam, smoking and vaping are generally considered sinful because they harm the Can you smoke or vape while fasting for Ramadan? The Mirror Islamic Perspective on Smoking and Vaping: What You Need to Know Smoking has long been debated by Muslim scholars, with some calling it haram and others classifying it as makruh tahrimi, a level of prohibition just below haram. Dr. Shabir Ally explains the spectrum