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- Clinician Information:
Haldol Decanoate Consumer (continued)
This drug should not be used with the following medications because very serious interactions may occur: cabergoline, pergolide, sibutramine.
Many drugs besides haloperidol decanoate may affect the heart rhythm (QT prolongation), including amiodarone, dofetilide, pimozide, quinidine, sotalol, procainamide, and macrolide antibiotics (such as erythromycin), among others. Therefore, before using haloperidol, report all medications you are currently using to your doctor or pharmacist.
If you are currently using any of these medications listed above, tell your doctor or pharmacist before starting haloperidol.
Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: anticholinergic medications (e.g., antispasmodics such as belladonna alkaloids, scopolamine), "blood thinners" (e.g., anticoagulants such as warfarin and heparin), carbamazepine, ketoconazole, lithium, methyldopa, drugs for Parkinson's disease (e.g., levodopa and carbidopa, selegiline), paroxetine, quinupristin-dalfopristin, rifampin.
Also report the use of drugs which might increase seizure risk (decrease seizure threshold) when combined with haloperidol such as: bupropion, isoniazid (INH), phenothiazines (e.g., chlorpromazine, fluphenazine, thioridazine), theophylline, tramadol, or tricyclic antidepressants (e.g., amitriptyline, nortriptyline), among others. Consult your pharmacist or doctor for more information.
Tell your doctor of pharmacist if you also take drugs that cause drowsiness such as: certain antihistamines (e.g., diphenhydramine), anti-seizure medications (e.g., phenytoin, valproic acid), medicine for sleep or anxiety (alprazolam, clonazepam, zolpidem), muscle relaxants, narcotic pain relievers (e.g., codeine), psychiatric medications (e.g., risperidone, trazodone).
Check the labels on all your medicines (e.g., allergy, cough-and-cold products) because they may contain drowsiness-causing ingredients. Ask your pharmacist about the safe use of those products.
This document does not contain all possible interactions. Therefore, before using this product, tell your doctor or pharmacist of all the products you use. Keep a list of all your medications with you, and share the list with your doctor and pharmacist.
OVERDOSE: If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly.
NOTES: Not applicable.
MISSED DOSE: If you miss an appointment, call your doctor as soon as possible to set up an appointment. It is important that you stay on schedule with this medication.
STORAGE: Not applicable. This medication is given in a doctor's office and will not be stored at home.
Information last revised September 2011. Copyright(c) 2011 First Databank, Inc.
Additional Haldol Decanoate Information
- Haldol Decanoate Drug Interactions Center: haloperidol decanoate im
- Haldol Decanoate Side Effects Center
- Haldol Decanoate Overview including Precautions
- Haldol Decanoate FDA Approved Prescribing Information including Dosage
Haldol Decanoate - User Reviews
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