The largest-ever study on medical cannabis and cancer, analyzing over 10,000 studies, reveals strong evidence supporting ...

"Vaping and smoking can cause effects for one ... also affect your risk of some types of cancer. A 2019 article in JAMA ...

Can smoking marijuana damage your lungs? Yes. Over time, it could lead to problems like an ongoing cough or bronchitis. More research is needed to see if it raises your odds for lung cancer.

Marijuana is known for its effects on ... Research suggests CUD can alter brain circuitry and cause impairment in executive functions like working memory, cognitive flexibility, emotional ...