Long-term lung effects Marijuana smoke can inflame and irritate ... but any health care provider you see for physical or mental health, needs to know about your cannabis use.

CHS is more than just a side effect of marijuana use. It’s a condition that could lead to serious health complications. When in the recovery phase and you ease up on the weed, symptoms lessen ...

Studies examining the effect of marijuana smoking on lung function have produced somewhat variable results. This is likely to be related to the difficulty in obtaining random samples of smokers ...

As legal restrictions loosen, scientists are investigating long held beliefs that cannabis has few side effects and can ...

This can cause additional health complications. Marijuana can help reduce these side effects, alleviating pain ... and doesn't cause nearly as much physical damage. Disorders like alcoholism ...

Scientists want to create breathalyzers that show how recently a driver used marijuana. Researchers also are studying how ...

Years of federal prohibition and the resulting limits on research mean the science about marijuana is skimpy at best.

An analysis of traffic safety survey data found “no support" that legal marijuana access changed public opinion around ...

“Public health and safety has been more of an afterthought.” National data on the effects of marijuana use on road safety is spotty, but studies have shown that cannabis can impede a driver ...