News tagged with painkillers

Related topics: drug

Study: Marijuana top illegal drug used worldwide

Marijuana is the most popular illegal drug used worldwide, but addictions to popular painkillers like Vicodin, Oxycontin and codeine kill the most people, according to the first-ever global survey of illicit drug abuse.

Aug 28, 2013
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Rising dispensation of prescription opioids confirmed

(Medical Xpress) -- An investigative team led by Simon Fraser University health sciences professor Benedikt Fischer has established that starkly increasing prescription of strong opioids (POs) is driving up dispensation of ...

Aug 20, 2011
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Senator warns FDA on danger of newest painkillers

Following fatal shootings in two New York pharmacy robberies, a U.S. senator is warning that a new batch of "super painkillers" now under review could force repeats of recent violent robberies that left six people dead.

Jan 08, 2012
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Analgesic

An analgesic (also known as a painkiller) is any member of the diverse group of drugs used to relieve pain (achieve analgesia). The word analgesic derives from Greek an- ("without") and algos ("pain"). Analgesic drugs act in various ways on the peripheral and central nervous systems; they include paracetamol (acetaminophen), the non-steroidal anti-inflammatory drugs (NSAIDs) such as the salicylates, narcotic drugs such as morphine, synthetic drugs with narcotic properties such as tramadol, and various others.

In choosing analgesics, the severity and response to other medication determines the choice of agent; the WHO pain ladder, originally developed in cancer-related pain, is widely applied to find suitable drugs in a stepwise manner. The analgesic choice is also determined by the type of pain: for neuropathic pain, traditional analgesics are less effective, and there is often benefit from classes of drugs that are not normally considered analgesics, such as tricyclic antidepressants and anticonvulsants.

This text uses material from Wikipedia, licensed under CC BY-SA

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