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Quibron-T / SR (theophylline) Drug Interactions

A total of 407 drugs are known to interact with Quibron-T / SR (theophylline).

  • 53 major drug interactions
  • 293 moderate drug interactions
  • 61 minor drug interactions

Show all medications in the database that may interact with Quibron-T / SR (theophylline).

Check for interactions with Quibron-T / SR (theophylline)

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

Common medications checked in combination with Quibron-T / SR (theophylline)

  • allopurinol (Zyloprim, Aloprim, Lopurin)
  • budesonide (Pulmicort Flexhaler, Uceris, Pulmicort Turbuhaler, Entocort EC, Pulmicort Respules, Pulmicort Nebuamp)
  • cefotaxime (Claforan)
  • ciprofloxacin (Cipro, Cipro I.V., Cipro Cystitis Pack, Proquin XR, Cipro XR)
  • Elocon (mometasone topical)
  • fenofibrate (TriCor, Lofibra, Triglide, Antara, Lipofen, Lipidil EZ, Fenoglide, Lipidil Micro, Lipidil Supra)
  • Foradil Aerolizer (formoterol)
  • glucose (Dextrose, TRUEplus, Insta-Glucose, Glutose, BD Glucose, Dex4 Tropical Fruit, Relion Grape, Dex4 Assorted Fruit, Dex4 Berry Twist, Dex4 Citrus Punch, Dex4 Fruit Punch, Dex4 Grape, Dex4 Mango Twist, Dex4 Orange, Dex4 Raspberry, GlucoBurst, Monojel, Glutol, Dex4, Dex4 Natural Orange, Dex4 Watermelon, Dex4 Pouch Pack, Dex4 Gel Tropical Blast, Dex4 Strawberries & Cream, Dex4 Assorted Flavors, Dex4 Sour Apple, Leader Quick Dissolve Strawberries & Cream, GNP Quick Dissolve Strawberries & Cream, Medicine Shoppe Quick Dissolve Strawberries & Cream, Dex4 Berry Blast, Dex4 Tropical Blast, Trutol)
  • Isoptin SR (verapamil)
  • levofloxacin (Levaquin, Levaquin Leva-Pak)
  • methocarbamol (Robaxin, Robaxin-750, Carbacot, Skelex)
  • omega-3 polyunsaturated fatty acids (Fish Oil, Lovaza, Omega-3, Omega-500, Omega 3-6-9 Complex, Vayarin, Nature's Bounty Red Krill Oil, Omacor, EPA Fish Oil, Epanova, MaxiTears Dry Eye Formula, Prenatal DHA, MegaKrill, Sea-Omega 30, Fish Oil Ultra, TheraTears Nutrition, MaxiVision Omega-3 Formula, Cardio Omega Benefits, Flex Omega Benefits, Mom's Omega Advantage, Systane Vitamin Omega-3 Healthy Tears, Sea-Omega, Marine Lipid Concentrate, Super-EPA, MaxEPA, Proepa, Icar Prenatal Essential Omega-3, Sea-Omega 70, Animi-3, Mi-Omega NF, Omega Essentials, Omega Essentials Basic, Mi-Omega, Vascazen, Wellbaby DHA, Divista, Ovega-3 Vegetarian, Animi-3 with Vitamin D, TherOmega, Omtryg, Dry Eye Omega Benefits, Sundown Naturals Triple Strength Red Krill Oil, Triklo, TherOmega Sport, Dialyvite Omega-3 Concentrate, Maximum Red Krill)
  • Parafon Forte DSC (chlorzoxazone)
  • pregabalin (Lyrica, Lyrica CR)
  • Prozac (fluoxetine)
  • Selsun Blue (selenium sulfide topical)
  • Symbicort (budesonide / formoterol)
  • tizanidine (Zanaflex)
  • Zantac 150 (ranitidine)
  • Zantac 300 (ranitidine)

Quibron-T / SR (theophylline) alcohol/food interactions

There are 3 alcohol/food interactions with Quibron-T / SR (theophylline)

Quibron-T / SR (theophylline) disease interactions

There are 7 disease interactions with Quibron-T / SR (theophylline) 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.