Vape Headache Causes, Remedies & Prevention Strategies Ecigator Worried your child might be vaping? Some signs to look out for include: sweet or unusual smells on clothes or in bedrooms coughing, throat irritation or shortness of breath Vaping Toolkit Highland Substance Awareness Toolkit Developers of vapes for migraine, asthma will need to win over sceptics Reuters Vaping is on the rise. While e cigarettes don't contain tobacco, they may still contain many of the same toxic and cancer causing chemicals found in regular cigarettes. This includes: Acrolein (weed