Codeine Addiction And Treatment Options

Medically Reviewed by Johnelle Smith, M.D.

Updated on July 15, 2026

Codeine addiction results from repeated codeine abuse and can have a negative impact on health and overall well-being. Addiction treatment can help you begin healing from this, beginning with detox, coupled with medical and behavioral healthcare.

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Codeine is an opioid medication commonly used to relieve mild to moderate pain and suppress coughing. Despite its everyday medical uses, codeine carries a real risk of misuse and can become addictive over time, especially with prolonged or high-dose use.

Misusing codeine can lead to physical dependence, addiction, and a heightened risk of opioid overdose. Treatment programs exist to help people work through withdrawal, manage cravings, and build the skills needed for lasting recovery.

Examples Of Codeine Misuse

Codeine misuse describes any use of codeine that is not prescribed by a doctor, or any use that is not explicitly outlined within instructions for using the medication.

What codeine misuse can look like:

  • taking higher doses than prescribed
  • taking doses more frequently
  • combining codeine with other drugs for enhanced effects
  • snorting codeine
  • injecting codeine
  • plugging codeine
  • taking someone else’s prescription medication
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Codeine And Polysubstance Misuse

People who become addicted to codeine will often mix it with other drugs in order to either enhance or offset a drug’s side effects.

This practice, known as polysubstance misuse, is extremely dangerous and carries a high risk for overdose. It is especially dangerous to mix codeine with other depressants, like alcohol.

Common codeine drug combinations include:

  • Xanax and codeine
  • alcohol and codeine
  • codeine cough syrup, soda, and hard candy (purple drank)
  • codeine and other CNS depressants
  • codeine and stimulants (e.g. cocaine, meth)

Side Effects Of Codeine Misuse

Codeine is a depressant that can relax the body. It can also produce euphoria, or a rush of happiness and pleasure, in moderate to high doses. Unfortunately, codeine abuse can also result in a number of adverse side effects.

Side effects of codeine misuse may include:

  • dry mouth
  • constipation
  • foggy thinking
  • drowsiness
  • slow or difficult breathing
  • decreased blood pressure
  • slowed heart rate
  • mood swings
  • general apathy (lack of interest)
  • increased sensitivity to pain
  • muscle twitches or spasms
  • stomach pain
  • development of addiction, dependence, and withdrawal symptoms

Signs And Symptoms Of A Codeine Addiction

Addiction is a chronic disease that does not develop instantaneously. People who are addicted to codeine may display a number of emotional, cognitive, and physical symptoms of addiction.

The following signs and symptoms can point to a codeine addiction:

  • taking excessive or very frequent doses of codeine
  • thinking about codeine constantly
  • being unable to cut down on or stop using codeine
  • lying or being secretive about codeine use
  • craving codeine throughout the day
  • difficulty concentrating or focusing on tasks
  • continuing to use codeine despite negative consequences
  • avoiding friends and family members because it conflicts with your drug use
  • feeling out of control with your drug use
  • engaging in risky or dangerous behaviors

Addiction can cause people to act in ways they normally wouldn’t. This can develop in anyone, regardless of gender, age, race, ethnicity, or socioeconomic status.

Codeine Overdose Signs And Symptoms

Codeine abuse and addiction carry a high risk for opioid overdose, which can be fatal and should be treated as an emergency.

Codeine overdose symptoms include:

  • bluish tint to the skin
  • clammy skin
  • very slow or shallow breathing
  • stopped breathing
  • unresponsiveness
  • weak pulse
  • confusion
  • sedation
  • tiny pupils
  • gurgling sounds
  • coma

Codeine overdose is treatable with the opioid overdose reversal drug naloxone (Narcan), officially classified as an opioid antagonist medication. When administered quickly, Narcan can reverse an overdose and save lives.

What Is A Fatal Dose Of Codeine?

Codeine can be lethal at a dose of 0.5 to 1 milligram (mg). This dosage may vary according to personal factors, including codeine tolerance, age, overall health status, and polysubstance abuse.

See more about the lethal dose of codeine.

Treatment Programs For Codeine Abuse And Addiction

Getting help for drug addiction can be a difficult decision, but it can also be one of the most rewarding decisions you ever make for yourself and others affected by your addiction.

Many rehab facilities across the U.S. offer treatment programs for codeine addiction or other forms of opioid drug abuse. Treatment for this condition can come in several forms. Typically, this begins with detoxification.

Codeine Detox

Codeine detoxification (detox) is the first step in the treatment process for those who have become physically dependent on codeine through chronic substance use.

Opioid detox programs can offer:

  • treatment for codeine withdrawal symptoms
  • medical supervision
  • behavioral support
  • monitoring for health concerns
  • additional care coordination

This program is short-term, and detox is not a treatment for addiction by itself. After opioid detox, it’s highly recommended that you seek help through another type of substance abuse rehab program.

Residential Treatment

Residential rehabilitation, also known as inpatient drug rehab programs, is an intensive program that is highly recommended for people who are overcoming a chronic or severe codeine addiction.

Residential rehab programs for opioid addiction can offer round-the-clock supervision, daily medical care, as well as behavioral health treatments like therapy and 12-step programming.

Medication-Assisted Treatment

Medication-assisted treatment, or MAT, is the leading treatment for an addiction to prescription opioids like codeine, oxycodone (OxyContin), and illicit opioids like heroin.

This treatment incorporates the use of addiction medicines like methadone or buprenorphine with behavioral health treatments such as cognitive behavioral therapy and drug abuse counseling.

Medication can help you safely withdraw from opioids of abuse and relieve codeine cravings, while behavioral treatments can help you develop coping skills for life in recovery.

Outpatient Treatment

Overcoming addiction will often require ongoing support for months, and sometimes years.

Outpatient treatment programs for codeine addiction can offer ongoing support for people who have mild drug abuse issues, or have recently completed an inpatient rehab program.

Outpatient treatment for painkiller addiction may involve:

  • regular medical visits
  • individual counseling sessions
  • family counseling sessions
  • recovery support groups
  • taking medication for opioid use disorder
  • dual diagnosis treatment

Other Codeine Risks

In recent years, some codeine formulations, especially illicit cough syrups, over-the-counter combinations, and street products, have been found to contain fentanyl, fentanyl analogs, or other synthetic opioids. Because these substances are exceptionally potent, even trace amounts can significantly increase the risk of overdose.

If you use codeine in any form, consider taking extra safety steps:

  • Use naloxone (many states provide it freely) in case of overdose
  • Be cautious of products of uncertain origin
  • Never mix codeine with other depressants or unknown substances (which can worsen respiratory depression)
  • Seek medical help promptly if you suspect exposure to adulterated codeine (e.g., sudden overdose symptoms)

How Long Does Codeine Stay In Your System?

Codeine can stay in your system for up to four days, on average.

Codeine use can be detected through urine, saliva, blood, and hair testing. Codeine can be detected in urine for up to 3 days after last use. Blood tests can detect codeine for up to 24 hours while hair tests can detect codeine for up to 90 days.

Codeine And Recreational Use Culture

Codeine misuse is sometimes tied to recreational trends, such as mixing codeine cough syrup with soda and candy, commonly referred to as “purple drank” or “lean.” This practice has been popularized in some music and social media circles, which can normalize codeine misuse and downplay its risks, particularly among younger people.

Despite its casual reputation in some contexts, this combination still carries the same dangers as any other form of codeine misuse, including physical dependence, respiratory depression, and overdose, especially when mixed with alcohol or other depressants.

Codeine Addiction FAQs

Find answers to common questions about codeine abuse and addiction.

Illicit codeine (bought on the street) can cost anywhere from $1 to $50 for a single dose, depending on the formulation, where you live, and dosage, among other factors.

See more about the cost of drugs sold on the street.

No, codeine carries the same risks of dependence, addiction, and overdose as other opioids, regardless of its common use in cough and cold medications. Its accessibility can actually make misuse more likely, since it may be perceived as safer than it actually is.

Addictive pain relievers may be referred to by a number of street names. Common street names for codeine include purple drank, lean, sizzurp, and captain cody among others.

This page does not provide medical advice. See more

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