News tagged with opioid analgesics

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 ...

Apr 02, 2012
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Adding ketamine to opioids doesn't reduce cancer pain

(HealthDay)—Using subcutaneously administered ketamine in a dose-escalating regimen as an adjunct to opioids and standard co-analgesics does not have any clinical benefit in relieving cancer pain, but it ...

Sep 11, 2012
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Opioids involved in most medical overdose deaths

(HealthDay)—Opioid analgesics are involved in the majority of pharmaceutical-related overdose deaths, frequently involving drugs prescribed for mental health conditions, according to a research letter published ...

Feb 21, 2013
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A new promising approach in the therapy of pain

The treatment of inflammatory pain can be improved by endogenous opioid peptides acting directly in injured tissue. Scientists at the Charité – Universitätsmedizin Berlin and the Université Paris Descartes showed that ...

Dec 04, 2012
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