Intoxication News and Research

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Marijuana detection using a breath-analyzer

Marijuana is being increasingly legalized across several states and its use is also on the rise. While 9 states and District of Columbia have legalized recreational marijuana, 30 states and D.C. have legalized medicinal marijuana use.

5 Aug 2018

Scientists study adverse effects of carbon, silicon nanotubes and carbon nanofibers

Nanoparticles with a wide range of applying, including medicine, damage cells of microalgae Heterosigma akashivo badly. This algae species is widely spread in the Russian Far East marine area. The acute toxic effect exhibited at concentrations of 100 mg/l of carbon nanotubes and silicon nanotubes in the sea- or fresh water.

19 Jul 2018

Research sheds light on composition of cannabis used to treat children with epilepsy

A pioneering study has found Australian parents who turned to medicinal cannabis to treat children with epilepsy overwhelmingly (75 percent) considered the extracts as "effective". Contrary to parental expectations, extracts generally contained low doses of cannabidiol - commonly considered to be a key therapeutic element and that has been successfully used in recent clinical trials to treat epilepsy.

5 Jul 2018

Study shows how alcohol intoxication enhances likelihood of sexual aggression

A new Aggressive Behavior study has examined alcohol's "in the moment" effects on sexual aggression, or the acute effects of alcohol on men's decisions about how to respond to sexual refusals in a dating simulation.

5 Jul 2018

FDA approves cannabis based drug for severe form of epilepsy

The U.S. Food and Drug Administration (FDA) on the 25th of June 2018 approved Epidiolex oral solution that is essentially cannabidiol or the active component of marijuana or cannabis. As of now the drug is approved for use in two rare forms of epilepsy - Lennox-Gastaut syndrome and Dravet syndrome. The approval comes for individuals over two years of age.

28 Jun 2018

Suicide at higher altitudes unlikely to be caused by hypoxia

Following an extensive analysis of published studies, researchers at the University of Colorado Anschutz Medical Campus have found that while suicide rates are higher at higher altitudes, they are unlikely caused by hypoxia, (low oxygen) at these elevations.

27 Jun 2018

FDA approves new marijuana-based drug to treat rare and severe forms of epilepsy

The U.S. Food and Drug Administration today approved Epidiolex (cannabidiol) oral solution for the treatment of seizures associated with two rare and severe forms of epilepsy, Lennox-Gastaut syndrome and Dravet syndrome, in patients two years of age and older.

25 Jun 2018

Young drinkers underestimate the effects of supersized alcopops, shows study

College students seriously underestimate the effects of drinking a new class of beverages being marketed across the country, according to a new George Mason University study.

11 Jun 2018

Specific impairments within six large-scale brain networks linked to drug addiction behaviors

Specific impairments within six large-scale brain networks during drug cue exposure, decision-making, inhibitory control, and social-emotional processing are associated with drug addiction behaviors, according to a systematic review of more than 100 published neuroimaging studies by experts at the Icahn School of Medicine at Mount Sinai and published Wednesday, June 6 in the journal Neuron.

7 Jun 2018

Unhappy combination of alcohol, anger, and aggressive behavior

It is well known that alcohol intoxication contributes to aggressive behaviors. However, the effects of alcohol on aggression can vary, depending on the person and situation.

25 May 2018

First Aid Article Series

A series of articles on First Aid for all ages.

4 May 2018

FDA approves marijuana based medication for epilepsy treatment

An advisory panel from the United States Food and Drug Administration (FDA) has recommended the approval of a novel epilepsy drug that is made up of ingredients from marijuana. The agency normally follows the recommendations of the advisory panels regarding approvals and rejections of applications of new drugs. The recommendation statement came yesterday (19th April 2018).

19 Apr 2018

Omissions on death certificates lead to undercounting of opioid overdoses

In a refrigerator in the coroner’s office in Marion County, Ind., rows of vials await testing. They contain blood, urine and vitreous, the fluid collected from inside a human eye.

29 Mar 2018

Study reports evidence of 'systemic bias' in alcohol screening after TBI

"Has this patient been drinking?" It's a critical question for neurosurgical nurses and other professionals when evaluating patients with traumatic brain injury. But some groups of TBI patients are less likely to be screened for alcohol use, including women and younger patients, reports a study in the March issue of the Journal of Neuroscience Nursing, official journal of the American Association of Neuroscience Nurses.

13 Mar 2018

Cannabis use triggers schizophrenia and other psychiatric issues

Schizophrenia and other psychiatric issues may be triggered by marijuana use, according to a research analysis in the Journal of the American Osteopathic Association.

12 Feb 2018

Excessive fluoride from some teas can damage bones and cause many health effects

Some teas contain more fluoride than EPA allows in public water supplies, which can do skeletal damage, according to research published in Environmental Pollution, reports the New York State Coalition Opposed to Fluoridation, Inc.

10 Jan 2018

Portable technique produces rapid blink measurements for assessing neurological function

The blink reflex has been shown to be sensitive to a number of neurological insults, including traumatic brain injury, Parkinson's disease and Huntington's disease, suggesting that it could be a useful tool for neurological assessment.

20 Dec 2017

Alcohol related hangovers may soon be passé with the advent of “safer” alternatives

Professor David Nutt, previously chairman of the United Kingdom’s Advisory Council on the Misuse of Drugs and now teaching at Imperial College, believes that having a hangover after a an episode of binge drinking would soon be a thing of the past. A new synthetic alcohol called “alcosynth” could provide the pleasures of alcohol consumption without the harmful side effects.

19 Dec 2017

Bisexual women experience higher rates of sexual violence, study finds

While sexual harassment and sexual violence have been pervasive problems for women over the course of history, a recent study has uncovered that bisexual women specifically experience sexual violence more often than straight and lesbian women.

16 Nov 2017

Heavy drinkers with history of TBI do not have worse drinking behavior, study finds

Head injury, which often damages brain regions overlapping with those involved in addictive behaviors, does not worsen drinking behavior in people with heavy alcohol use, according to a new study published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging.

15 Nov 2017