Niflumic Acid

91 interactions 5 explained in plain English
Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jul 4, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Major

Niflumic Acid Amitriptyline Elavil Explained An increased risk of bleeding Details Niflumic Acid Sertraline Explained An increased risk of bleeding Details Niflumic Acid Apixaban Eliquis Explained An increased risk of bleeding Details Niflumic Acid Aspirin Acuprin® An increased risk of bleeding, decreased renal function, and an increased risk of gastrointestinal adverse events Details Niflumic Acid Aspirin Rectal Aspirin An increased risk of bleeding, decreased renal function, and an increased risk of gastrointestinal adverse events Details Niflumic Acid Betrixaban Bevyxxa® An increased risk of bleeding Details Niflumic Acid Anagrelide Agrylin An increased risk of bleeding Details Niflumic Acid Bromfenac Ophthalmic Bromday® Increased risk of bleeding Details Niflumic Acid Budesonide Entocort Increased risk of gastrointestinal ulcer or bleeding Details Niflumic Acid Budesonide Nasal Spray Rhinocort Increased risk of gastrointestinal ulcer or bleeding Details Niflumic Acid Budesonide Oral Inhalation Pulmicort Increased risk of gastrointestinal ulcer or bleeding Details Niflumic Acid Clopidogrel Plavix An increased risk of bleeding Details Niflumic Acid Cyclosporine Injection Atopica An increased risk of cycloSPORINE nephrotoxicity Details Niflumic Acid Cyclosporine Ophthalmic Cequa An increased risk of cycloSPORINE nephrotoxicity Details Niflumic Acid Dabigatran Pradaxa® An increased risk of bleeding Details Niflumic Acid Dabigatran Etexilate An increased risk of bleeding Details Niflumic Acid Dalteparin Injection Fragmin An increased risk of bleeding Details Niflumic Acid Deflazacort Emflaza Increased risk of gastrointestinal ulcer or bleeding Details Niflumic Acid Dexamethasone Injection Decadron Increased risk of gastrointestinal ulcer or bleeding Details Niflumic Acid Dexamethasone Ophthalmic Dexacidin® (as a combination product containing Dexamethasone, Neomycin, Polymyxin B) Increased risk of gastrointestinal ulcer or bleeding Details Niflumic Acid Diclofenac Ophthalmic Voltaren® Eye Drops Increased risk of bleeding Details Niflumic Acid Diclofenac Topical (Actinic Keratosis) Pennsaid Increased risk of bleeding Details Niflumic Acid Diclofenac Topical (Arthritis Pain) Pennsaid® Increased risk of bleeding Details Niflumic Acid Diclofenac Transdermal Patch Flector Increased risk of bleeding Details Niflumic Acid Digoxin Cardoxin® Increased digoxin exposure and prolonged half-life of digoxin Details Niflumic Acid Dipyridamole Permole® An increased risk of bleeding Details Niflumic Acid Edoxaban Savaysa An increased risk of bleeding Details Niflumic Acid Emtricitabine Emtriva Increased emtricitabine exposure and an increased risk of emtricitabine-related adverse effects Details Niflumic Acid Enoxaparin Lovenox An increased risk of bleeding Details Niflumic Acid Enoxaparin Injection Lovenox An increased risk of bleeding Details Niflumic Acid Epoprostenol Flolan An increased risk of bleeding Details Niflumic Acid Etodolac Lodine Increased risk of bleeding Details Niflumic Acid Fenoprofen Fenopron Increased risk of bleeding Details Niflumic Acid Flurbiprofen Ansaid Increased risk of bleeding Details Niflumic Acid Flurbiprofen Ophthalmic Ocufen Increased risk of bleeding Details Niflumic Acid Fondaparinux Arixtra An increased risk of bleeding Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.