News tagged with painkiller

Natural pain relief from poisonous shrub

An extract of the poisonous shrub Jatropha curcas acts as a strong painkiller and may have a mode of action different from conventional analgesics, such as morphine and other pharmaceuticals. Details of tests are reported in the ...

Jul 11, 2011
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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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Green cities mean healthier people

(Medical Xpress)—Australians will be happier, safer and healthier if they look after the nature spots in their cities, according to new research led by The University of Queensland.

Apr 16, 2013
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Networking fuels painkiller boom

Prescriptions for narcotic painkillers soared so much over the last decade that by 2010 enough were being dispensed to medicate every adult in the United States around the clock for a month.

Feb 20, 2012
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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.

Nov 10, 2011
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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