Concerned parents and diligent
drug addiction researchers (like me this week) searching for help on illegal drug use or addictive prescriptions are likely to stumble across the «Rat Park» example.
Not exact matches
Though some neuroscientists have suggested that internet
addiction can alter the brain in ways similar to alcohol and
drug addictions,
researchers have yet to provide similar data for smartphone
addiction.
Like many
drugs in new indications, its effect was discovered by accident:
researchers knew that quitting smokers were often depressed, and so they began experimenting with the
drug as a means to alleviate depression, not
addiction.
A team of
researchers led by Cardiff University has discovered a promising new
drug treatment for cocaine
addiction.
Dennis Miller, associate professor in the Department of Psychological Sciences in the College of Arts & Science and an investigator with the Bond Life Sciences Center, and
researchers in the Center for Translational Neuroscience at MU, study therapies for
drug addiction and neurodegenerative disorders.
Alcohol
addiction causes almost 3.8 per cent of deaths worldwide but a study led by QUT
researchers offers new hope in the form of a
drug already approved by the Food and Drug Administration (F
drug already approved by the Food and
Drug Administration (F
Drug Administration (FDA).
A lot of
researchers now are starting to tie the really detrimental effects of
drug addiction to sleep loss.
A view widely accepted among
addiction researchers is that
drug abuse can cause the brain to form persistent, enduring associations between a
drug and the environment in which it is purchased and consumed.
The most cost - effective treatment for people with untreated opioid
addiction who visit the emergency department (ED) is buprenorphine, a medication to reduce
drug cravings and withdrawal, say Yale
researchers.
Researchers at Penn Medicine's Center for Studies of
Addiction have now found that the
drug baclofen, commonly used to prevent spasms in patients with spinal cord injuries and neurological disorders, can help block the impact of the brain's response to «unconscious»
drug triggers well before conscious craving occurs.
The ability to temporarily disable or stimulate parts of the brain with the flick of a switch has led
researchers to explore DBS in the treatment of several other conditions, including epilepsy, depression, obesity and
drug addiction.
These findings open the door for
researchers to potentially explore therapies that could target this area of the brain and disrupt its role in
addiction, potentially with new
drugs or other techniques such as deep brain stimulation or transcranial magnetic stimulation.
With an estimated 60,000
drug overdose deaths in 2016 alone, the
researchers emphasize the need for the American health care system to embrace medications such as methadone to treat opioid use disorder, provide
addiction treatment in primary care clinics and develop non-addictive alternatives for chronic pain.
The
researchers wrote that further studies would be needed to assess whether dopamine - like
drugs can reduce food cravings and
addiction, and whether such
drugs could reduce body fat in Asians with the genetic variation.
Steven Grant, a
researcher at the National Institute on
Drug Abuse, says that the new findings will help untangle a «chicken and egg problem» with human addiction studies: Previous research found a correlation between the D2 - family receptors and drug abuse, but it was unclear whether fewer receptors contributed to addiction or if chronic drug use led to a drop in the number of recept
Drug Abuse, says that the new findings will help untangle a «chicken and egg problem» with human
addiction studies: Previous research found a correlation between the D2 - family receptors and
drug abuse, but it was unclear whether fewer receptors contributed to addiction or if chronic drug use led to a drop in the number of recept
drug abuse, but it was unclear whether fewer receptors contributed to
addiction or if chronic
drug use led to a drop in the number of recept
drug use led to a drop in the number of receptors.
While it is not harmless, marijuana causes less harm and involves less risk of dependence than alcohol, tobacco and
drugs such as benzodiazepines (which are prescribed as sedatives), cocaine and heroin,» says Enzo Tagliazucchi, an
addiction researcher at the Netherlands Institute for Neuroscience.
Researchers at University of Florida Health have discovered the mechanics of how dopamine transports into and out of brain cells, a finding that could someday lead to more effective treatment of
drug addictions and neurological disorders such as Parkinson's disease.
Researchers have discovered one reason why adolescents are more prone to
drug addiction than adults, with findings that could lead to new treatments for addictive disorders.
«From an
addiction point of view, nicotine is a very unusual
drug,» says
addiction researcher Roland R. Griffiths, Ph.D., professor of psychiatry and behavioral sciences at the Johns Hopkins University School of Medicine.
If you know someone who's suffering from alcohol or
drug addiction, a little amnesia might be just the thing to get them back on the wagon,
researchers at Tel Aviv University have shown.
Dr Orsolini, who won the Young
Researcher's Award for her research in
addiction during the European Psychiatric Association Conference in Madrid last month, believes that we are living in an anarchic, free - market world where
drug legislation is being outpaced by chemistry and technology.
Norwegian
researchers recently developed a test for networking sites, called the Bergen Facebook
Addiction Scale, which likens inordinate amounts of time spent on the networking site to
drug and alcohol abuse.