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 ...

Cannabis dabbing, an increasingly popular way to consume highly concentrated THC, has been linked to pulmonary and neurologic ...

Chemicals, pesticides and intense concentrations are all things that may be in the liquid versions marijuana that are ...

Most states allow some sale of cannabis, but testing for pesticides and mold in the weed supply varies from one state to ...

Currently, there is no direct research on the effects that smoking weed has on a cold. While some people say that smoking cannabis helps with inflammatory symptoms, others argue that the heat and ...

Experts have analyzed data to discover why non-smokers are developing lung cancer, and it is down to air pollution in our ...

7% used the drug about five days a month and 88.9% had not used any marijuana in the past 30 days. Among current users, about three-fourths said they mostly smoked the drug. “Cannabis use is ...

Snoop Dogg loves rolling a joint, but there is one person who can outsmoke the rapper, according to the man himself.