marijuana smoker lungs vs cigarettes What happens to your from smoking? Smoking pot vs. tobacco: What

Smoking pot vs. tobacco: What science says about lighting up FOX 2 Detroit My daughter's health science teacher passed this out to her class. She honestly thought it was legit. : r facepalm Marijuana and tobacco are often compared as better or worse, but when it comes to lung health, smoke itself is the problem. Burning any substance releases toxic chemicals that irritate and damage Emphysema more common in marijuana smokers than cigarette smokers EurekAlert! Marijuana Use May Raise Lung Cancer Risk, Researchers Warn Pharmacy Times

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