It is a narcotic pain-reliever and cough suppressant similar to morphine and hydrocodone.
Uses of This Medicine. Codeine is used to relieve mild to moderately severe pain. It belongs to the group of medicines called narcotic analgesics (pain medicines). This medicine acts on the central nervous system (CNS) to relieve pain.  Codeine is an opiate whose active ingredient is found in many different medications that treat pain, cough, and diarrhea. Brand names of drugs containing codeine for pain relief include Tylenol #3, Tylenol #4, Soma Compound with Codeine, Fiorinal with Codeine, Fioricet with Codeine, and Capital and Codeine. Codeine works by blocking responses to pain, suppressing your cough reflex, and causing drowsiness. 1. codeine-derivative of opium; used as an antitussive (to relieve coughing) and an analgesic (to relieve pain). analgesic, anodyne, pain pill, painkiller-a medicine used to relieve pain. antitussive-any medicine used to suppress or relieve coughing. opiate-a narcotic drug that contains opium or an opium derivative It is a controlled substance. codeine sulfate/codeine phosphate, n generic codeine; drug class: narcotic analgesic, controlled substance schedule II, Canada N; action: depresses pain impulse transmission in central nervous system by interacting with opioid receptors; uses: mild-to-moderate pain, nonproductive cough. [G. kōdeia, head, poppy head]. /co·deine/ (ko´dēn) a narcotic alkaloid obtained from opium or prepared from morphine by methylation and used as the base or as the phosphate or sulfate salt as an opioid analgesic, antitussive, and antidiarrheal. Here is a collection of user reviews for the medication Codeine Sulfate sorted by most helpful. See User Reviews. Report Problems to the Food and Drug Administration. You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.  Synonym(s): methylmorphine. [G. kōdeia, head, poppy head]. /co·deine/ (ko´dēn) a narcotic alkaloid obtained from opium or prepared from morphine by methylation and used as the base or as the phosphate or sulfate salt as an opioid analgesic, antitussive, and antidiarrheal. BRAND NAMES: none. DRUG CLASS AND MECHANISM: Codeine is a narcotic pain-reliever and cough suppressant similar to morphine and hydrocodone. Moreover, a small amount of codeine is converted to morphine in the body.  0. 21. Codeine is used to treat mild-to-moderate types of pain. The most common side-effects are feeling sick, constipation, feeling sleepy, and dry mouth. Codeine may affect your reactions. Pediatric. Use of promethazine and codeine combination is not recommended in children younger than 6 years of age because of the increased risk of respiratory depression. Promethazine and codeine combination should not be used to relieve pain after surgery to remove tonsils and/or adenoids in any children. Uses For promethazine / codeine. Promethazine and codeine combination is used to relieve cough, runny or stuffy nose, sneezing, or other symptoms caused by allergies or the common cold. Promethazine is an antihistamine. It works by preventing the effects of a substance called histamine, which is produced by the body.
http://www.ncbi.nlm.nih.gov/pubmedhealth/PMHT0009704/?report=details http://www.everydayhealth.com/drugs/codeine http://www.thefreedictionary.com/codeine http://medical-dictionary.thefreedictionary.com/codeine http://www.rxlist.com/codeine-sulfate-drug.htm http://medical-dictionary.thefreedictionary.com/codeine http://www.medicinenet.com/codeine/article.htm http://patient.info/medicine/codeine-for-pain-relief http://www.goodrx.com/promethazine-codeine/what-is
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