Long-term methadone treatment can affect nerve cells in brain
Long-term methadone treatment can cause changes in the brain, according to recent studies from the Norwegian Institute of Public Health. The results show that treatment may affect the nerve cells in the brain. The studies ...
Medications
Aug 15, 2012 |
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Scientists can now block heroin, morphine addiction; clinical trials possible within 18 months
In a major breakthrough, an international team of scientists has proven that addiction to morphine and heroin can be blocked, while at the same time increasing pain relief.
Neuroscience
Aug 14, 2012 |
4.9 / 5 (30) |
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Off-label drug use common, but patients may not know they're taking them, study finds
Many people have probably heard of off-label drug use, but they may not know when that applies to prescriptions they are taking, a Mayo Clinic analysis found. Off-label drug use occurs when a physician prescribes medication ...
Medications
Aug 06, 2012 |
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Teach prescribers about dangers of long-acting pain meds: FDA
(HealthDay) -- As part of its efforts to curb the abuse of narcotic painkillers, the U.S. Food and Drug Administration is requiring drug makers to educate doctors about the risks of long-acting and extended-release ...
Medications
Jul 09, 2012 |
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How a protein meal tells your brain you are full
Feeling full involves more than just the uncomfortable sensation that your waistband is getting tight. Investigators reporting online on July 5th in the Cell Press journal Cell have now mapped out the signal ...
Medical research
Jul 05, 2012 |
5 / 5 (5) |
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Opiates' side effects rooted in patients' genetics, study shows
Genetics play a significant role in determining which patients will suffer the most from the disturbing side effects of opiates, commonly prescribed painkillers for severe to moderate pain, according to a new Stanford University ...
Medical research
Jun 20, 2012 |
4.3 / 5 (3) |
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Quick, simple test developed to identify patients who will not respond to the painkiller tramadol
French researchers have found a way to identify quickly the 5-10% of patients in whom the commonly used painkiller, tramadol, does not work effectively. A simple blood test can produce a result within a few hours, enabling ...
Medications
Jun 10, 2012 |
4 / 5 (1) |
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A new drug to manage resistant chronic pain
Neuropathic pain, caused by nerve or tissue damage, is the culprit behind many cases of chronic pain. It can be the result of an accident or caused by a variety of medical conditions and diseases such as tumors, lupus, and ...
Neuroscience
Apr 30, 2012 |
4 / 5 (3) |
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Report highlights child deaths from post-surgery codeine use
(HealthDay) -- Researchers have identified three previously unreported instances of severe opioid-induced toxicity in children following adenotonsillectomy for obstructive sleep apnea syndrome, according to ...
Sleep apnea
Apr 09, 2012 |
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New research finds cause of morphine side effects
A University of Colorado Boulder-led research team has discovered that two protein receptors in the central nervous system team up to respond to morphine and cause unwanted neuroinflammation, a finding with implications for ...
Medical research
Apr 02, 2012 |
4 / 5 (1) |
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Reformulated imatinib eliminates morphine tolerance in lab studies
By reformulating the common cancer drug imatinib (Gleevec), researchers have eliminated morphine tolerance in rats – an important step toward improving the effectiveness of chronic pain management in patients, according ...
Medications
Feb 21, 2012 |
4.8 / 5 (5) |
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A mother's touch may protect against drug cravings later
An attentive, nurturing mother may be able to help her children better resist the temptations of drug use later in life, according to a study in rats conducted by Duke University and the University of Adelaide in Australia.
Neuroscience
Dec 06, 2011 |
3 / 5 (4) |
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No painkillers please, we're British
In Britain, the popular U.S. painkiller OxyContin is considered similar to morphine and used sparingly. Vicodin isn't even licensed. And at most shops, remedies like ibuprofen are sold only in 16-pill packs.
Medications
Nov 10, 2011 |
5 / 5 (1) |
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For wounded Marines, a 'lollipop' to ease pain
US Marines badly wounded in Afghanistan may get a "lollipop" with a powerful pain killer from now on instead of the traditional shot of morphine, a Marine Corps spokesman said Tuesday.
Medications
Nov 01, 2011 |
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The brain on drugs: Defining the neural anatomy and physiology of morphine on dopamine neurons
(Medical Xpress) -- Morphine's analgesic properties are as potent as its addictive potential are problematic. The neural pathway for that addiction is typically associated with dopamine (DA) neurons of the ...
Neuroscience
Oct 04, 2011 |
4.8 / 5 (4) |
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