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Classification: Opiate analgesic

Common Names/Nicknames: Cody, Captain Cody, schoolboy, doors and fours, loads, pancakes and syrup

Active Compound: Methylmorphine

Found in: Opium, codeine, painkillers with codeine

Mode of Consumption: Ingestion, injection

DEA Scheduling/Legal Status (in US): Schedule II in high doses or pure form. Legal with prescription with limited or no ability to refill; Schedule III in low doses and combined medications. Legal with prescription. Schedule IV in some cough syrups. Legal with regulation


Euphoria, drowsiness, anesthesia, decreased breathing, nausea, constipation, incontinence, pupil constriction, itchy skin


Acute: Hypoxia, seizures, coma, fatal overdose

Chronic: Addiction, tolerance, withdrawal, weight loss

Inhalation: Increased risk of pulmonary cancer, cardiovascular disease; Injection: Blood-bourne pathogens, pulmonary damage (talcosis), endocarditis, abscess

Males: Impotence; Females: Menstrual irregularities

Dangerous Drug Combinations: 

Potentially fatal combination with alcohol, barbiturates, methaqualone, benzodiazepines, and other drugs that suppress breathing.

Special Considerations:

Codeine is one of the weakest opiates available.

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And remember, if somebody may need help, play it safe and call for medical assistance.

“Students may bring an intoxicated or drug-impaired friend to University Health Services or to a hospital, or seek assistance from College residential life staff or HUPD, and by doing this, neither they nor the friend will face disciplinary action from the College for having used or provided alcohol or drugs.”

                                                                                    The Amnesty Policy

                                                                                    Harvard College Student Handbook



Buzzed: The Straight Facts About the Most Used and Abused Drugs from Alcohol to Ecstasy (Third Edition), by Cynthia Kuhn, Scott Swartzwelder, and Wilkie Wilson. Published 2008 by W. W. Norton & Company.


National Institute on Drug Abuse (NIDA), part of the National Institute of Health (NIH) of the U.S. Department of Health and Human Services.



U.S. Drug Enforcement Agency (DEA), part of the U.S. Department of Justice.



Erowid Organization


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