Content provided by Cerner Multum, Inc.
What is the most important information I should know about dihydrocodeine and guaifenesin?
| Pronunciation: | dye HYE droe KOE deen gwye FEN e sin |
| Brand: | J-Max DHC |
 | Always ask a doctor before giving a cough or cold medicine to a child. Death can occur from the misuse of cough and cold medicines in very young children. |
 | Do not take this medication if you have taken furazolidone (Furoxone), sodium oxybate (GHB, Xyrem), or an MAO inhibitor such as isocarboxazid (Marplan), phenelzine (Nardil), rasagiline (Azilect), selegiline (Eldepryl, Emsam), or tranylcypromine (Parnate) within the past 14 days. Serious or life-threatening side effects can occur if you take dihydrocodeine and guaifenesin before these other medications have cleared from your body. |
 | You also should not take dihydrocodeine and guaifenesin if you have severe high blood pressure, ischemic heart disease, stomach ulcer, blocked intestines, urination problems, narrow angle glaucoma, or if you are having an asthma attack or are allergic to other narcotic medications (Lortab, Vicodin, OxyContin, Demerol, and others). |
 | Do not take dihydrocodeine and guaifenesin with alcohol, other narcotic pain medications, sedatives, tranquilizers, muscle relaxers, or other medicines that can make you sleepy or slow your breathing. Dangerous side effects may result. |
 | Dihydrocodeine may be habit-forming and should be used only by the person it was prescribed for. Dihydrocodeine should never be shared with another person, especially someone who has a history of drug abuse or addiction. Keep the medication in a secure place where others cannot get to it. |

| Last updated: | July 22, 2008 |
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