Our new study investigates and compares three different nicotine containing products to determine the effect on the body and levels of nicotine following use of each product. The trial involves 1 screening What Nicotine Does to Your Body Vaping: 10 frequently asked questions Respiratory Medicine Today How to tell if your teen is vaping Allen Carr's Easyway Vaping Check: Let's Clear the Air Vapes aren't just flavored air. Here's what they can actually do Lung stress inflammation + chemicals = harder breathing Nicotine= brain hijacker Nicotine is especially addictive for young people and can make it harder to learn and focus. Nicotine withdrawal can worsen stress and mental health symptoms. Learn more about the risks of vaping