Lidocaineinteractions
lidocaine 0.04 MG/MG / menthol 0.01 MG/MG Medicated Patch
This is the interactions section of this product’s FDA label — what the manufacturer documented for this drug. It is not a check of your medication list, and a drug missing from it has not been cleared: licensed clinical databases list far more interactions than any single label does. Before combining medicines, ask a pharmacist, who can check everything you take at once and will do it for free.
Named on this label
- cyclophosphamide
- metoclopramide
- nitrofurantoin
- acetaminophen
- nitroglycerin
- phenobarbital
- sulfasalazine
- chloroquine
- hydroxyurea
- benzocaine
- primaquine
- tetracaine
- phenytoin
- dapsone
- quinine
- sodium
Every name above is printed in the text below. This is not the full set of drugs that interact with this one — it is the set this manufacturer wrote down.
Drug interactions
Patients that are administered local anesthetics may be at increased risk of developing methemoglobinemia when concurrently exposed to the following oxidizing agents Class Nitrates/Nitrites Local Anesthetics Antineoplastic agents Antibiotics Antimalarials Anticonvulsants Other drugs Examples nitroglycerin, nitroprusside, nitric oxide, nitrous oxide benzocaine, lidocaine, bupivacaine, mepivacaine, tetracaine, prilocaine, procaine, articaine, ropivacaine cyclophosphamide, flutamide, rasburicase, ifosfamide, hydroxyurea dapsone, sulfonamides, nitrofurantoin, para-aminosalicyclic acid chloroquine, primaquine phenytoin, sodium valproate, phenobarbital acetaminophen, metoclopramide, sulfa drugs (i.e., sulfasalazine), quinine
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective May 20, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.
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