Morphine, the main alkaloid of opium, was first obtained from poppy seeds in 1805. It is a potent analgesic, though its use is limited due to tolerance, withdrawal, and the risk of abuse. Morphine is still routinely used today, though there are a number of semi-synthetic opioids of varying strength such as codeine, fentanyl, methadone, hydrocodone, hydromorphone, meperidine, and oxycodone.
Morphine was granted FDA approval in 1941.
Morphine is used for the management of chronic, moderate to severe pain.
Opiods, including morphine, are effective for the short term management of pain. Patients taking opioids long term may need to be monitored for the development of physical dependence, addiction disorder, and drug abuse.
University of Colorado, Denver, Colorado, United States
Oregon Health & Sciences University, Portland, Oregon, United States
Stanford University School of Medicine, Stanford, California, United States
Department of Anaesthesiology, Intensive Care, Emergency Care and Pain Medicine, Turku University and Turku University Hospital, Turku, Finland
Ii Klinika Anestezjologii i It, Lublin, Poland
Anaesthetisia - Resuscitation Department, Tenon Hospital, Paris, Cedex 20, France
Universitätsklinikum Bonn, Klinik und Poliklinik f. Anaesthesiologie, Bonn, Germany
Faculty of Medicine, Siriraj Hospital, mahidol University, Bangkok, Thailand
British Columbia Children's Hospital-Dept of Anesthesia, Vancouver, British Columbia, Canada
Fantoft Omsorgssenter, Bergen, Hordaland, Norway
Solsletten Sykehjem, Bergen, Hordaland, Norway
Odinsvei Nursing Home, Nesttun, Hordaland, Norway
Investigator Site, Salt Lake City, Utah, United States
CEDRA Clinical Research, Austin, Texas, United States
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