Hidden Dangers of Vaping: The Diacetyl Connection Vaping can raise your risk of stroke, because it damages blood vessels and makes your blood clot easier. Nicotine and other chemicals increase blood pressure and cause inflammation, which can block blood non nicotine geek bar Do Weed Pens Cause Popcorn Lung Syndrome Is This Any Good? Afraid I'll Get Popcorn Lung : R weed Australia Popcorn Lungs Caused By Vaping