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Cystex (benzoic acid / methenamine / sodium salicylate) Drug Interactions

A total of 503 drugs are known to interact with Cystex (benzoic acid / methenamine / sodium salicylate).

  • 39 major drug interactions
  • 330 moderate drug interactions
  • 134 minor drug interactions

Show all medications in the database that may interact with Cystex (benzoic acid / methenamine / sodium salicylate).

Check for interactions with Cystex (benzoic acid / methenamine / sodium salicylate)

Type in a drug name and select a drug from the list.

Common medications checked in combination with Cystex (benzoic acid / methenamine / sodium salicylate)

  • Advil (ibuprofen)
  • amoxicillin (Amoxil, Trimox, Moxilin, Amoxicot, Apo-Amoxi, Moxatag, DisperMox, Wymox, Biomox)
  • Bactrim (sulfamethoxazole / trimethoprim)
  • Benadryl (diphenhydramine)
  • Cipro (ciprofloxacin)
  • cranberry (Azo-Cranberry, Ellura, TheraCran, TheraCran HP, TheraCran HP for Kids)
  • gabapentin (Neurontin, Gralise, Gabarone, Fanatrex)
  • hydrocodone (Hysingla ER, Zohydro ER, Vantrela ER)
  • ibuprofen (Advil, Motrin, IBU, Advil Liqui-Gels, Proprinal, Motrin IB, Children's Motrin, IBU-200, Advil Migraine, Ibu-8, Motrin Childrens, Nuprin, Motrin Migraine Pain, Ibuprofen PMR, NeoProfen, Caldolor, Advil Children's, Addaprin, Motrin Infant Drops, Advil Infant's Concentrated Drops, Rufen, Genpril, A-G Profen, Ibu-Tab, Haltran, Menadol, Midol IB, Saleto-200, Q-Profen, Saleto-400, Saleto-600, Saleto-800, Advil Junior Strength, Midol Maximum Strength Cramp Formula, Actiprofen, Childrens Ibuprofen Berry, PediaCare Infants' IB Ibuprofen Pain Reliever/Fever Reducer, Ibu-4, PediaCare Children's IB Ibuprofen Pain Reliever/Fever Reducer, Ibu-6, Motrin Junior Strength, Help I Have An Aching Body, Children's ElixSure IB, Cap-Profen, Motrin Pediatric, Advil Film-Coated)
  • Macrobid (nitrofurantoin)
  • naproxen (Aleve, Naprosyn, Naproxen Sodium DS, Anaprox, Anaprox-DS, Naprelan, EC-Naprosyn, Flanax Pain Reliever, Aflaxen, All Day Pain Relief, Comfort Pac with Naproxen, Leader Naproxen Sodium, Pamprin All Day Relief, Midol Extended Relief, All Day Relief)
  • nitrofurantoin (Macrobid, Macrodantin, Furadantin, Nitro Macro)
  • omeprazole (Prilosec, Prilosec OTC, Zegerid (Original Formulation), Omesec)
  • phenazopyridine (Pyridium, Azo-Standard, Azo Urinary Pain Relief, Pyridiate, Uricalm, Uristat, Urogesic, Viridium, Urinary Analgesic, Azo-Septic, Eridium, Phenazo, Urodol, Baridium, Re-Azo, Prodium, Azo-Gesic, Preferred Maximum Strength Urinary Pain Relief, Preferred Urinary Pain Relief)
  • prednisone (Deltasone, Rayos, Sterapred, Sterapred DS, Prednicot, Meticorten, Orasone, Liquid Pred, Prednicen-M)
  • Tylenol (acetaminophen)
  • Vitamin D3 (cholecalciferol)
  • Zyrtec (cetirizine)

Cystex (benzoic acid / methenamine / sodium salicylate) alcohol/food interactions

There is 1 alcohol/food interaction with Cystex (benzoic acid / methenamine / sodium salicylate)

Cystex (benzoic acid / methenamine / sodium salicylate) disease interactions

There are 12 disease interactions with Cystex (benzoic acid / methenamine / sodium salicylate) which include:

Drug Interaction Classification

The classifications below are a general guideline only. It is difficult to determine the relevance of a particular drug interaction to any individual given the large number of variables.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No information available.

Do not stop taking any medications without consulting your healthcare provider.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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