Drug interactions with dimenhydrinate oral and promethazine inj

dimenhydrinate oral brand names and other generic formulations include:

Dimenest Oral, Dimentabs Oral, Dipendrate Oral, Ditinic Oral, Dmh-Syrup Oral, Dramaban Oral, Dramamine Oral, Dramarex Oral, Driminate Oral, Marmine Oral, Motion Aid Oral, Motion Relief Oral, Motion Sickness Oral, Motion Sickness Relief Oral, Motion Sicktabs Oral, Trav Oral, Trav-Arex Oral, Travel Aid (dimenhydrinate) Oral, Travel Motion Sickness Oral, Travel Oral, Travel Sickness Oral, Travel Tablets Oral, Travel-Ease Oral, Travel-Eze Oral, Traveltabs Oral, Travel-Wise Oral, Trav-Tabs Oral, Triptone Oral, Uni-Calm Oral, Vertiban Oral, Wal-Dram Oral

All generic drug interactions for dimenhydrinate oral (lists will include brand and generic names):

promethazine inj brand names and other generic formulations include:

Adgan Inj, Anergan 25 Inj, Anergan 50 Inj, Edrex-25 Inj, Edrex-50 Inj, Fellozine Inj, Ganphen Inj, K-phen-50 Inj, Medergan-25 Inj, Medergan-50 Inj, Or-phen Inj, Pentazine Inj, Phen-50 Inj, Phena-plex Inj, Phencen-50 Inj, Phenerex Inj, Phenergan Inj, Phenerzine Inj, Phenoject-50 Inj, Pro-50 Inj, Proclan Inj, Promacot Inj, Promagan-25 Inj, Promagan-50 Inj, Promaz Inj, Promene Inj, Prometh-50 Inj, Promethahist 50 Inj, Promethamead-25 Inj, Promethamead-50 Inj, Promethapar Inj, Promethex 25 Inj, Promethex 50 Inj, Promigan-25 Inj, Promigan-50 Inj, Prorex Inj, Prothazine Inj, Provigan-25 Inj, Provigan-50 Inj, Ru-phen 50 Inj, Shogan Inj, V-gan-25 Inj, V-gan-50 Inj, Winazine Inj, Zipan-25 Inj, Zipan-50 Inj

All generic drug interactions for promethazine inj (lists will include brand and generic names):
Monitor CloselyPotential for interaction

dimenhydrinate oral and promethazine inj

dimenhydrinate oral and promethazine inj both increase sedation and drowsiness.

Patient Drug Interactions Source: RxList
© 2022 RxList, Inc.
Monitor Closely

dimenhydrinate oral and promethazine inj

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2022 WebMD, LLC.

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Drug Interaction Categories


Never use this combination of drugs because of high risk for dangerous interaction


Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed


Potential for significant interaction (monitoring by your doctor is likely required)


Interaction is unlikely, minor, or nonsignificant

Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The information provided here is for informational purposes only. This tool may not cover all possible drug interactions. Please check with a physician if you have health questions or concerns. Although we attempt to provide accurate and up-to-date information, no guarantee is made to that effect.

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