GENERIC NAME: METHADONE - ORAL TABLET (METH-uh-doan)

BRAND NAME(S): Dolophine, Methadose

Warning | Medication Uses | How To Use | Side Effects | Precautions | Drug Interactions | Overdose | Notes | Missed Dose | Storage

WARNING: Methadone is to be taken by mouth only. It must not be injected. Methadone is a synthetic narcotic. Patients who are physically dependent on narcotics may have withdrawal symptoms if given the usual dose of a narcotic antagonist (e.g., naloxone, naltrexone). If a narcotic antagonist must be given, the dose must be smaller than the usual dose and it must be given with extreme care. Withdrawal symptoms may also be caused by using certain narcotics (partial agonist/antagonists such as pentazocine, butorphanol, nalbuphine) after using methadone. Tell your doctor immediately if you develop such symptoms as anxiety, agitation, and diarrhea.

USES: This medication is a narcotic pain reliever and is used for severe pain. It is also used in the treatment of narcotic addiction as part of an approved program. Methadone is a potent narcotic substance. It can cause serious side effects and toxic reactions if used by someone other than the person for whom it is prescribed. Do not share this medication with others.

HOW TO USE: Take this by mouth with food or milk if stomach upset occurs. Use this medication exactly as prescribed. Do not increase your dose, use it more frequently or use it for a longer period of time than prescribed because this drug can be habit-forming. If used for a longer period of time, do not suddenly stop using this without first consulting your doctor. When used for extended periods for pain relief, this medication may not work as well and may require different dosing. Consult your doctor if the medication is not working well. For narcotic addiction, the dose will be gradually reduced. Be sure to follow dosing instructions closely.

SIDE EFFECTS: Stomach upset, blurred vision, drowsiness, constipation, dizziness, or lightheadedness may occur. If any of these effects persist or worsen, inform your doctor. Notify your doctor immediately if you develop: a rapid heart rate, fainting, mood changes, irritability, anxiety, tremors, hallucinations, mental confusion, nervousness, depression, seizures. If you notice other effects not listed above, contact your doctor or pharmacist.