More older Americans use cannabis now than before the pandemic, with 12% saying they’ve consumed a THC-containing substance in the past year and 4% saying they do so multiple times a week, according to a new study of people aged 50 to 80.
A nearly decade-long study by UCLA researchers found that substance abuse treatment of any kind may help to reduce methamphetamine usage among men who have sex with other men.
The latest articles on occupational medicine, workplace culture, and the labor market are in the "In the Workplace" channel on Newswise.
Center aims to transform treatment and care for patients in Emergency Departments across the United States
A new study finds that alcohol consumption may have counteractive effects on cardiovascular disease risk, depending on the biological presence of certain circulating metabolites—molecules that are produced during or after a substance is metabolized and studied as biomarkers of many diseases.
Stay informed! Keep up with the latest research on the COVID-19 virus in the Coronavirus channel on Newswise.
A Yale-led analysis of the genomes of more than 1 million people has shed light on the underlying biology of cannabis use disorder and its links to psychiatric disorders, abuse of other substances such as tobacco, and possibly even an elevated risk of developing lung cancer.
Tens of millions of Americans are addicted to illicit drugs, alcohol, tobacco and other substances including opioids, with both immediate and long-term harm to not just themselves, but also family, friends and society.
A study showed that patient pain scores were a good predictor for opioid use, but younger patients and those who hadn’t used opioids before were less likely to take them
New research shows promise in treating addiction cravings by combining eye movements and guided instructions to process memories. Researchers transformed dysfunctional memories stored in the brain through processing and integration.
Researchers found that when states implement medical cannabis laws, there is a 0.5 to 1.5 percentage point decrease in regular to frequent (up to or greater than once per week on average) nonmedical prescription opioid use among people who reported using opioids in the previous year.
Among cancer patients, psychological distress and accessibility of opioids often lead to chemical coping, a middle ground between addiction and proper adherence to a medication regimen.
A UC San Diego Herbert Wertheim School of Public Health and Human Longevity Science study reveals that online shopping for tobacco products increased the months following the California flavored tobacco ban and identified potential loopholes in tobacco control policies on e-commerce sales.
Artificially causing – or inducing – labor is becoming increasingly common, yet this practice comes with risks and its level of success is difficult to foresee. But now, new research may offer a way to help predict outcomes and improve the process.Researchers at the University of Arkansas for Medical Sciences (UAMS) have devised a non-invasive method of accurately measuring the electrical activity of uterine muscles.
The rate of opioid use among pregnant women in the United States quadrupled between 1999 and 2014 and continues to rise — an alarming trend that researchers from the University of Missouri and University of Iowa say has exposed the stigma felt by opioid-dependent mothers and how their shame has negatively impacted the health care received by their infants.
Rutgers researchers find long-term users of cocaine may continue with unrewarding behavior because of changes in brain structure and chemistry responsible for generating an important teaching signal.
A Mount Sinai-led team of researchers has shed new light on the ways in which cocaine addiction dysregulates the normal function of dopamine neurons and thus the brain’s ability to process and respond to reward-related information, making it more difficult for individuals to change their addictive behaviors.
Highly vulnerable patients with alcohol use disorder (AUD) or substance use disorder (SUD) who received regular assessments after their initial intervention had substantially better outcomes a year later than those who did not receive the same follow-up, according to a new study. Fewer than one in ten people with SUD receive any form of treatment in a given year; among those who do, relapse and treatment reentry are common. A Screening, Brief Intervention, and Referral to Treatment (SBIRT) protocol is intended to facilitate treatment referrals, especially among patients with more severe SUDs, but research has shown it to be relatively ineffective in that regard. Adding a Recovery Management Checkup (RMC) intervention can improve treatment rates; RMC conceptualizes AUD and SUD as chronic conditions requiring longer-term monitoring via regular check-ins, early re-intervention in cases of relapse, and treatment retention strategies. For the study in Alcohol: Clinical & Experimental Resear
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