Marijuana Smoke Doesn’t Harm Your Lungs or Cause Cancer, Study Finds | NORML
LOS ANGELES, CA — Cannabis smoke exposure is not particularly detrimental to lung health and is not associated with the onset of lung cancer, emphysema, or COPD, according to data published in the journal Chest. Donald Tashkin of UCLA’s David Geffen School of Medicine reviewed dozens of studies assessing cannabis smoke exposure and lung health, involving thousands of subjects. […]
Marijuana Smoke Doesn’t Harm Your Lungs or Cause Cancer, Study Finds | The Daily Chronic