Does Vaping Dehydrate You? Top Facts & Prevention Tips! Marijuana and Your Lungs: Is Vaping Safe for People with COPD? Smoking and vaping are often compared, but neither is harmless. While they work differently, both can expose the lungs to addictive nicotine and harmful chemicals that impact breathing and overall health. Smoking How to Stop Headaches From Vaping: Are They Really A Big Problem? Lantana Recovery: Addiction Treatment Rehab Center Vaping doubles risk of serious lung disease, even without smoking history study Professor Erwin Loh