Two more states legalized recreational marijuana earlier this month, the latest signs that pot use has become much more accepted by Americans. Recreational marijuana is now legal in 21 states, ...

Smoking marijuana could be more harmful than people realize, a new study suggests. Chest scans show marijuana smokers may be more likely to develop inflamed airways and a certain type of emphysema ...

A study found higher rates of emphysema among marijuana smokers compared to tobacco smokers of the same age. The study author told Insider her research raises concerns that marijuana smoking is not ...

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Cannabis smokers may be more susceptible to emphysema than cigarette smokers, according to a study published in Radiology. Emphysema is a lung disease characterized by difficulty with breathing. The ...

Airway changes in a 66-year-old male marijuana and tobacco smoker with cylindrical bronchiectasis and bronchial wall thickening (arrowheads) in multiple lung lobes in a background of paraseptal and ...

Researchers from the University of Ottawa and The Ottawa Hospital have found marijuana smokers have a higher rate of emphysema and airway diseases compared to cigarette smokers. The findings, ...

Researchers from the University of Ottawa and The Ottawa Hospital have found marijuana smokers have a higher rate of emphysema and airway diseases compared to cigarette smokers. The findings, ...

A Scientific E-Poster to be presented at the 2021 ARRS Virtual Annual Meeting reveals increased rates of emphysema in marijuana smokers, compared to both non-smokers and tobacco-only smokers, as well ...

Smoking marijuana in combination with cigarettes may do more damage to lungs than cigarettes alone, a new study suggests. A study published Tuesday in the peer-reviewed journal Radiology showed that ...

Airway inflammation and emphysema are more common in marijuana smokers than cigarette smokers, according to a new study. Researchers said the difference may be due to the way that marijuana is smoked ...