Researchers at UC San Diego have found that nearly 3% of healthy adolescents use commercial CBD products, many of which contain higher levels of THC than advertised.
Xylazine, often found in street-drug combo with fentanyl, was thought to only bind to the α2-adrenergic receptor, but UNC-Chapel Hill scientists discovered it also binds to opioid receptors, which could have profound impacts on fentanyl overdose treatment.
UC San Diego researchers found that, during the peak of the COVID-19 pandemic, people experiencing homelessness and people who inject drugs in San Diego and Tijuana often did not have access to drinking water, toilets, handwashing and showers.
In women of childbearing age, cannabis use may increase the risk of adverse reproductive and perinatal health outcomes. A study in a sample of 20,234 women ages 18 to 49 by disability status showed that about 60% of women with disabilities who used cannabis in the past 12 months perceived no risk of harm from weekly cannabis use.
For most smokers, quitting on the first attempt is likely to be unsuccessful, but a new study from The University of Texas MD Anderson Cancer Center found patients were more likely to quit if their cessation regimen was altered and doses were increased. Researchers also found that varenicline, a cessation medication, was more effective than combined nicotine replacement therapy (CNRT), such as patches or lozenges.
In the first year after the sudden removal of a requirement that prescribers get special permission to prescribe medication for opioid addiction, a study finds more prescribers started providing it, but the number of patients receiving it didn't rise very much.
UCLA Health researchers will be co-principal investigators in the Untangling Addiction program launched this year by the nonprofit health research organization Wellcome Leap. The three-year, $50 million project includes 13 other partnering universities and organizations and is aimed at developing new ways to quantify addiction risk and progression through biomarkers.
Opioid dependence in Scotland remains high but largely stable, according to a new University of Bristol-led analysis published in Addiction today [18 April] and by Public Health Scotland. The study is the first to estimate the number of people dependent on opioid drugs (such as heroin), and who are in or could benefit from drug treatment, among Scotland’s population since 2015/2016 estimates were published.
Researchers at Huntsman Mental Health Institute at the University of Utah have been selected by Wellcome Leap to research an innovative ultrasound-based treatment for addiction as part of a $50 million commitment.
Using data from a top video game streaming service, Puneet Manchanda, Isadore and Leon Winkelman Professor of Marketing, and PhD student Bruno Castelo Branco challenge preconceived notions of high addiction rates in the video game-playing community.
Some people have genes that protect them from alcohol abuse. An examination of databases at 23andMe reveal that those same alcohol-protective variants have associations with conditions and behaviors that may have nothing to do with alcohol.
Mountainside Medical Center proudly announces the successful acquisition of behavioral health providers from Envision Healthcare. This marks a significant milestone in the hospital’s commitment to meeting the evolving needs of patients and the community.
A newly discovered feedback loop involving estrogen may explain why women might become dependent on nicotine more quickly and with less nicotine exposure than men. The research could lead to new treatments for women who are having trouble quitting nicotine-containing products such as cigarettes.
Substance use disorder, particularly involving opioids, is a continuing crisis in the country, impacting not just the person suffering from addiction, but also those closest to them.
People who identify as lesbian, gay and bisexual – particularly women – respond more positively to tobacco marketing, are more inclined to smoke cigarettes daily and may have a more difficult time quitting, according to two studies by a Rutgers Health researcher.
Students who use both tobacco and cannabis (marijuana) have lower grades and miss more school than students who only use one product or don’t use either. Tobacco consumption among high school students, including vaping and e-cigarettes, is a concerning 12.6%.
Hace más de 60 años, un pionero investigador mostró cómo un pulso de electricidad en el cerebro de un toro de carga podría ser utilizado para detener al animal en su trayectoria. Hoy en día, la neuroestimulación se usa para tratar una variedad de enfermedades humanas, incluyendo la enfermedad de Parkinson, temblor, trastorno obsesivo-compulsivo y síndrome de Tourette. Un neurocirujano de Mayo Clinic y sus colegas creen que una forma de tratamiento llamada estimulación cerebral profunda (ECP), está lista para resolver uno de los mayores desafíos de la salud pública: la adicción a las drogas.
Led by Université de Montréal assistant professor Beáta Bőthe, researchers explore how online pornography affects people differently around the world - not just men, but also women and non-binary people.
The Center for Integrated Care is using the funding to widen programming to include instruction for licensed counselors, registered nurses and prelicensure professionals
New research at the UNC School of Medicine provides new insights into the brain processes that underlie cocaine addiction. The findings are crucial for developing new therapeutics and identifying an imaging marker for cocaine use disorders.
To provide a clear picture of opioid manufacture and travel, the University of Notre Dame developed a user-friendly interface to enable public access to more than 10 years of national controlled substance transaction information. This platform makes querying easier and faster, providing transactional data on 14 different opioids including fentanyl, hydrocodone and oxycodone.
People who tend to act rashly when upset may be more likely to expect alcohol to affect them—both positively and negatively—and may be more likely to want to drink to improve their mood. Mood changes, whether positive, negative, or neutral, did not alter these beliefs, according to a study of college students published in a recent issue of Alcohol: Clinical and Experimental Research. This study helps to inform further research on the relationship between impulsivity and alcohol misuse.
Buprenorphine, a life-saving medication for opioid use disorder, is far less accessible in geographic areas of the United States with racially and ethnically diverse populations than in predominantly white areas, according to a new study of pre-pandemic data led by health policy scientists at the University of Pittsburgh School of Public Health published today in Journal of Addiction Medicine.
The 988 Suicide and Crisis Lifeline launched across the U.S. nearly 2 years ago. But college students — who are particularly vulnerable to substance use problems and related mental health crises — appear disinclined to use it, according to new research.
A new study by Flinders University has uncovered links between a patient’s initial diagnosis of Borderline Personality Disorder, or BPD, and their recurrent visits to hospital.
New research from the University of Ottawa proposes using vanoxerine as a safe method for potentially eliminating cancer stem cells in colorectal tumors.
For 20 years, Laura Stewart, Ph.D., a professor in the Department of Kinesiology, Nutrition and Dietetics at the University of Northern Colorado, has been exploring how exercise improves the immune system.
Like the rest of the country, Los Angeles County has experienced a dramatic upswing in overdoses from fentanyl, an opiate that is 100 times stronger than heroin.
Flinders University researchers say that cohesive and collaborative action from preventive health communicators and organisations is needed to inform young people about the devastating harms of vaping.
New findings published in the journal Nature Neuroscience have shed light on a mysterious pathway between the reward center of the brain that is key to how we form habits, known as the basal ganglia, and another anatomically distinct region where nearly three-quarters of the brain’s neurons reside and assist in motor learning, known as the cerebellum.
As young people increasingly have access and exposure to online gambling, only one in four parents say they have talked to their teen about some aspect of virtual betting, a national poll suggests.
Today, The Ohio State University and Ohio Governor Mike DeWine announced a new research initiative to identify the root causes of the ongoing epidemic of persistent emotional distress, suicide, and drug overdose in the state of Ohio.
The researchers headed by Dr. Phillip Ozimek from the Faculty of Psychology at Ruhr University Bochum, Germany, recruited 1,230 people for their online survey.
A University of Granada (UGR) research team has shown for the first time that we are not “addicted” to mobile phones, but to the social interaction that these electronic devices provide.
Environmental epidemiologists at Columbia University Mailman School of Public Health, in collaboration with an interdisciplinary team of researchers at Oregon State University, Pacific Northwest National Labs, and Mt. Sinai School of Medicine, report on the findings of a new study of air pollution exposures collected using personal wristband monitors worn by pregnant individuals in New York City matched with data from a questionnaire. Factors predictive of exposures to air pollution include income, time spent outdoors, maternal age, country of birth, transportation type, and season.
Hepatitis linked to alcohol, the most severe form of alcohol-associated liver disease, is increasingly prevalent, severe, and likely to involve emergency departments, according to a new analysis.