Opioids News and Research

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An opioid is a chemical that works by binding to opioid receptors, which are found principally in the central nervous system and the gastrointestinal tract. The receptors in these two organ systems mediate both the beneficial effects and the side effects of opioids.

Impairment of specific gene increases susceptibility to opioid addiction and binge eating, study shows

Impairment of a particular gene raises increases susceptibility to opioid addiction liability as well as vulnerability to binge eating according to a new study.

13 Jun 2017

Opioid abuse and dependence diagnoses found among all age group in urban, rural settings

In rural areas around the country, in the period 2007 to 2016, private insurance claim lines with opioid abuse and dependence diagnoses were found in every age group from 13- 18 years to over 80 years, and in urban areas, in every age group from 13-18 years to 71-80 years.

13 Jun 2017

Single bout of exercise can have significant positive behavioral and cognitive effects

In a new review of the effects of acute exercise published in Brain Plasticity, researchers not only summarize the behavioral and cognitive effects of a single bout of exercise, but also summarize data from a large number of neurophysiological and neurochemical studies in both humans and animals showing the wide range of brain changes that result from a single session of physical exercise.

12 Jun 2017

Medical responses to opioid addiction vary by state, analysis finds

Location, location, location. That mantra may apply even when it comes to how opioid addiction is treated.

12 Jun 2017

New review examines link between pain and opioid abuse

The drug overdose epidemic is largely driven by opioids, which continue to be prescribed for chronic pain despite recommendations to use non-opioids for most cases.

12 Jun 2017

Fake contaminant opioids found in prescription pills leading to fatal overdoses in Georgia

There has been a spate of several overdoses in Georgia this week leading to four deaths according to the officials at Georgia Bureau of Investigation. The Bureau issued a statement saying that there is presence of two synthetic opioids in the fake prescription pills that led to these cases of overdose.

9 Jun 2017

Opana ER – a long acting opioid painkiller, to be pulled from the markets as per FDA directive

The US Food and Drug Administration this Thursday (8th June 2017) directed pharmaceutical company Endo Pharmaceuticals to remove one of its powerful opioid painkillers Opana ER, that provides a long term relief of pain but also poses a risk of drug abuse.

9 Jun 2017

Cesarean patients prescribed more opioid pain medications than needed, study shows

Most women who undergo a cesarean childbirth are prescribed more opioid (narcotic) pain medications than needed upon release from the hospital, a Vanderbilt University Medical Center study shows.

9 Jun 2017

Heroin use in the U.S. estimated to cost society more than $51 billion

Heroin use in the United States was estimated to cost society more than $51 billion in 2015, according to new research at the University of Illinois at Chicago.

9 Jun 2017

Cannabis use during adolescence linked to greater risk of illegal substance abuse in early adulthood

According to the study published online in the Journal of Epidemiology & Community Health, regular and occasional use of cannabis as an adolescent is linked with a greater risk of other illicit drug consumption in early adulthood. The study by Bristol's Population Health Science Institute also found that cannabis use was connected with harmful drinking and smoking. One in five adolescents are at a risk of tobacco dependency, harmful alcohol consumption, and illicit drug use.

8 Jun 2017

Recovery on the reservation: Montana sisters help peers stop using drugs

There’s a narrative about the meth epidemic in Montana that says the state tackled the problem in the 2000s yet it’s back with a vengeance because of super labs and drug cartels in Mexico. Within the Fort Belknap Indian Community, though, it never really went away.

6 Jun 2017

Opioid use gradually increases few years after bariatric surgery, study shows

While the proportion of adults with severe obesity using prescription opioids initially declines in the months after bariatric surgery, it increases within a matter of years, eventually surpassing pre-surgery rates of patients using the potentially addictive pain medications, according to new research from a National Institutes of Health -funded multicenter study led by the University of Pittsburgh Graduate School of Public Health.

6 Jun 2017

Older people with persistent pain more likely to develop dementia

Researchers at UC San Francisco have found that older people with persistent pain show quicker declines in memory as they age and are more likely to have dementia years later, an indication that chronic pain could somehow be related to changes in the brain that contribute to dementia.

5 Jun 2017

Innocuous start to opioid addition: A 1980 letter that started it all

In a letter to the Editor published this Wednesday (31st May 2017), a group of Canadian researchers have disclosed how a sting of words coming from a notable doctor nearly 4 decades ago was the seed that led to a nationwide epidemic of misuse and abuse of opioid painkiller drugs such as Vicodin and OxyContin.

1 Jun 2017

Chronic pain may occur when receptors migrate from nerve cell's surface to inner chambers

A study led by Columbia University Medical Center has shown that chronic pain may occur when pain receptors migrate from the nerve cell's surface to the cell's inner chambers, out of the reach of current pain medications.

1 Jun 2017

New study reveals how brain's opioids modulate responses towards other people's pain

A new Finnish research reveals how brain's opioids modulate responses towards other people's pain.

31 May 2017

Study finds opioid dependence and overdose rates after urologic surgery

About 1 in 1,111 patients who undergo urologic surgery for conditions such as prostate cancer and kidney stones experience opioid dependence or overdose (ODO), a Loyola Medicine study has found.

30 May 2017

Study aims to find if IV acetaminophen can lead to lower doses of opioids after hip replacement surgery

When considering joint replacement, many patients worry about how much pain they'll experience after surgery. It's a valid concern. Pain control is important not only to avoid discomfort.

26 May 2017

Study provides greater understanding of psychology behind fear

What happens in the brain when we see other people experiencing a trauma or being subjected to pain? Well, the same regions that are involved when we feel pain ourselves are also activated when we observe other people who appear to be going through some painful experience.

25 May 2017

EarlySense introduces new version of integrated patient monitoring and data analytics software platform

EarlySense, the market leader in contact-free continuous monitoring solutions, announced today the latest version of its integrated patient monitoring and data analytics software platform.

25 May 2017

Opioids News and Research

Further Reading

Impairment of specific gene increases susceptibility to opioid addiction and binge eating, study shows

Opioid abuse and dependence diagnoses found among all age group in urban, rural settings

Single bout of exercise can have significant positive behavioral and cognitive effects

Medical responses to opioid addiction vary by state, analysis finds

New review examines link between pain and opioid abuse

Fake contaminant opioids found in prescription pills leading to fatal overdoses in Georgia

Opana ER – a long acting opioid painkiller, to be pulled from the markets as per FDA directive

Cesarean patients prescribed more opioid pain medications than needed, study shows

Heroin use in the U.S. estimated to cost society more than $51 billion

Cannabis use during adolescence linked to greater risk of illegal substance abuse in early adulthood

Recovery on the reservation: Montana sisters help peers stop using drugs

Opioid use gradually increases few years after bariatric surgery, study shows

Older people with persistent pain more likely to develop dementia

Innocuous start to opioid addition: A 1980 letter that started it all

Chronic pain may occur when receptors migrate from nerve cell's surface to inner chambers

New study reveals how brain's opioids modulate responses towards other people's pain

Study finds opioid dependence and overdose rates after urologic surgery

Study aims to find if IV acetaminophen can lead to lower doses of opioids after hip replacement surgery

Study provides greater understanding of psychology behind fear

EarlySense introduces new version of integrated patient monitoring and data analytics software platform

Event guide: The Non-Opioid Pain Therapeutics Summit eBook

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

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