Vaping has become common, but it's important to know what you're inhaling. Many e cigarettes contain nicotine, heavy metals like nickel and lead, and chemicals that can harm your lungs and overall health. 5 Key Benefits of Vaping Over Smoking Clutch Vape The Complete Guide to Vaping vs Smoking: Health Benefits and Making the Switch SMOKO E Cigarettes Can a Dentist Tell if you Smoke or Vape Weed? Prime Dentistry