Trubrexa Patch Er has 30 known drug interactions based on U.S. FDA drug labeling data. 28 are classified as major interactions requiring close medical supervision. Notable interactions include combinations with Acetaminophen, Acetazolamide, Benzocaine. Patients taking Trubrexa Patch Er should inform their healthcare provider of all current medications — including over-the-counter drugs and supplements — to avoid potentially harmful combinations. Data sourced from OpenFDA and the NIH National Library of Medicine.
- Total
- 30
- Major
- 28
- Moderate
- 2
Major (28)
- Trubrexa Patch Er + Acetaminophen— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Acetazolamide— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Benzocaine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch; total amount absorbed from all formulatio…
- Trubrexa Patch Er + Bupivacaine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch; total amount absorbed from all formulatio…
- Trubrexa Patch Er + Chloroquine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Cyclophosphamide— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Dapsone— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Flutamide— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Hydroxyurea— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Ifosfamide— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Lidocaine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch; total amount absorbed from all formulatio…
- Trubrexa Patch Er + Metoclopramide— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Nitric Oxide— Nitrate; increased risk of methemoglobinemia when concurrently exposed with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Nitrofurantoin— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Nitroglycerin— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Nitroprusside— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Nitrous Oxide— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Para-Aminosalicylic Acid— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Phenobarbital— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Phenytoin— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Prilocaine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch; total amount absorbed from all formulatio…
- Trubrexa Patch Er + Primaquine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Procaine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch; total amount absorbed from all formulatio…
- Trubrexa Patch Er + Quinine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Rasburicase— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Sulfasalazine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
- Trubrexa Patch Er + Tetracaine— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch; total amount absorbed from all formulatio…
- Trubrexa Patch Er + Valproate Sodium— Increased risk of methemoglobinemia when used with Trubrexa Transdermal Patch.
Moderate (2)
- Trubrexa Patch Er + Mexiletine— Toxic effects are additive and potentially synergistic when used concomitantly with Trubrexa Transdermal Patch; use with…
- Trubrexa Patch Er + Tocainide— Toxic effects are additive and potentially synergistic when used concomitantly with Trubrexa Transdermal Patch; use with…