As cannabis use increases, there's an ongoing need to study the effects of smoking cannabis on the lungs. A new study found that airway inflammation and emphysema are more common in people who smoke ...

BOSTON — Daily cannabis use may raise the risk of developing chronic diseases such as asthma and chronic obstructive pulmonary disease (COPD), according to the research presented at the Society of ...

A Harvard University research team examined lung imaging to determine the association between cannabis consumption and health risks often attributed to tobacco smoke. The study published in Current ...

Please provide your email address to receive an email when new articles are posted on . Daily inhaled cannabis use significantly increased the likelihood for asthma and COPD in adults. The asthma ...

Smoking marijuana in combination with cigarettes may lead to increased damage of the lung's air sacs, according to research being presented today at the annual meeting of the Radiological Society of ...

DEAR DR ROACH: I decided to practice using an inhalation spirometer, partly because I have a daily productive cough (small amounts three to four times a day). I smoked a pack of filtered cigarettes a ...

Heavy marijuana smoking may raise the risk of lung cancer and several head and neck cancers, according to growing research, ...

Smoking both tobacco and marijuana increases the risk of respiratory symptoms and chronic obstructive pulmonary disease (COPD), found a study in CMAJ http://www.cmaj ...

If you're looking to reduce your chances of developing lung disease, say experts at UC San Francisco, then it may be smart to avoid inhaling cannabis. A new study in the Journal of General Internal ...

TUESDAY, Sept. 30, 2025 (HealthDay News) -- Inhaled cannabis use is associated with asthma and chronic obstructive pulmonary disease, according to a study published online Sept. 4 in the Journal of ...

Smoking is the most popular form of cannabis use, but it's also the most dangerous. Here are five safer alternatives to ...

A new study found that inhaling cannabis on a daily basis is linked to a higher risk of developing asthma and chronic obstructive pulmonary disease (COPD). The corresponding study was published in the ...