Definition: Opioids are a class of drugs used for pain management. Opioids have a very strong analgesic effect. The most well know opioid is morphene.
Also Known As: opioid analgesics, morphene
Opioids
By Anne Asher, About.com Guide
Updated March 28, 2005
About.com Health's Disease and Condition content is reviewed by our Medical Review Board
Explore Back & Neck Pain
Must Reads
About.com Special Features
8 Ways to Cut Drug Costs
Learn how to save money on medications with these recommendations. More >
Healthy Bodies, Healthy Minds
Keep yourself, and your family, happy and healthy this fall with these tips. More >
Also from About.com:
©2009 About.com, a part of The New York Times Company.
All rights reserved.