marijuana use

What is cannabinoid hyperemesis syndrome?

Cannabinoid hyperemesis syndrome (CHS) is a condition that sometimes develops due to the long term use of marijuana. The syndrome causes repeated and severe vomiting and nausea. As CHS is a newly described condition, many doctors may find it challenging to diagnose and treat. Researchers have tried to explain what…

Cannabis and the brain: Recent studies shed new light

Recent research sheds new light on the effects of cannabis on the brain. It reveals a complex pattern of potential harms and benefits that varies with age and disease. The findings came from a number of studies that featured at the 2018 annual meeting of the Society for Neuroscience, held in San…

Greek life membership associated with binge drinking and marijuana use in later life

A scientific study finds that close to half of residential fraternity members had symptoms of alcohol use disorder (AUD) by age 35, and that living in a fraternity or sorority at college is associated with continued binge drinking and marijuana use through early midlife. The research, from the University of…

Teen marijuana use may lead to bipolar symptoms later on

It’s a well-known fact that many young people use cannabis, and studies have pointed to a link between the drug and psychiatric conditions such as schizophrenia. However, the links between cannabis use and the development of bipolar symptoms over time have been insufficiently studied — until now. A new study fills this…

Marijuana use associated with cognitive dysfunction in people with HIV who have substance abuse disorder, study finds

Marijuana use is associated with cognitive dysfunction in people with HIV infection who have an alcohol or other drug use disorder, according to a new study from researchers at Boston University School of Public Health (BUSPH), Boston University School of Medicine (BUSM), and Boston Medical Center (BMC). While researchers did…