Users of Medicinal Cannabis will also be asked if they can participate in follow-up phone interviews. Researchers will make ...

The public debate on cannabis is dominated by a tone of normalization—less stigmatization, more freedom of choice. The ...

According to the study, greater lifetime cannabis use was generally associated with larger volumes in several brain regions and stronger performance across multiple cognitive domains, including ...

Dr. Smita Das often hears the same myth: You can’t get hooked on pot. And the misconception has become more widespread as a growing number of states legalize marijuana. Around half now allow ...

Call the Substance Abuse and Mental Health Association’s free hotline 24 hours a day for resources and treatment for addiction issues at 1-800-662-HELP (4357). Last year, Katherine decided she wanted ...

The prohibitionist group Smart Approaches to Marijuana (SAM) is facing criticism over its decision to deny multiple drug ...

Medical use of cannabis is not linked to a reduced risk of addiction when compared to nonmedical use, reports a new study. The findings were published in JAMA Psychiatry. Studies show that patients ...