Asthma, E cigs and Vaping: what you need to know Allergy Asthma Care and Prevention Center E cigarette or Vaping Use Associated Lung Injury (EVALI) American Lung Association E cigarettes are not a healthier alternative to cigarettes. They contain nicotine and many harmful ingredients that can cause cancer and heart disease. Since these products are relatively new, we don't know all Asthma and Allergy Foundation About 1 in 10 high school students say they've used e cigarettes in the past month. Tobacco and e cigarette smoke makes breathing harder, Instagram Developers of vapes for migraine, asthma will need to win over sceptics Reuters