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Maxifed-G (guaifenesin / pseudoephedrine) Drug Interactions

A total of 290 drugs are known to interact with Maxifed-G (guaifenesin / pseudoephedrine).

  • 21 major drug interactions
  • 257 moderate drug interactions
  • 12 minor drug interactions

Show all medications in the database that may interact with Maxifed-G (guaifenesin / pseudoephedrine).

Check for interactions

Type in a drug name to check for interactions with Maxifed-G (guaifenesin / pseudoephedrine).

Most frequently checked interactions

View interaction reports for Maxifed-G (guaifenesin / pseudoephedrine) and the medicines listed below.

  • Adderall XR (amphetamine / dextroamphetamine)
  • Ambien (zolpidem)
  • Ambien CR (zolpidem)
  • Aquatab DM (dextromethorphan / guaifenesin)
  • Aspirin Low Strength (aspirin)
  • benzonatate (Tessalon Perles, Tessalon, Zonatuss)
  • Biaxin (clarithromycin)
  • Ceron-DM (chlorpheniramine / dextromethorphan / phenylephrine)
  • dextromethorphan / guaifenesin (Mucinex DM, Robitussin Cough + Chest Congestion DM, Tussin DM, Mucinex DM Maximum Strength, Robafen DM, Guaifenesin DM, Guaifenex DM, Coricidin HBP Chest Congestion & Cough, Mucinex Children's Cough, Zyncof, Delsym Cough+ Chest Congestion DM, Siltussin DM, Tussin DM Max, Iophen DM, Mucus Relief DM, Benylin Expectorant, Vicks DayQuil Mucus Control DM, Humibid CS, Cough Formula-DM, Q-Tussin DM, Diabetic Tuss DM, Pecgen DMX, Iophen DM NR, Mindal DM, Phlemex, Tussi-Organidin DM NR, Guiadrine DX, Biocotron, Tussin Cough, G-Zyncof, Creo-Terpin, Vicks DayQuil Cough & Congestion, Guiatuss DM, Vicks Pediatric Formula 44e Cough & Chest Congestion Relief, Anti-Tuss DM, Mastussin DM, Recofen D, Recofen Plus, Ri-Tussin DM, Robichem DM, T-Tussin DM, Tusscidin DM, Bidex-DMI, GG-DM SR, Humigen DM, Tussidin DM, Altarussin DM, Guiat Clear DM, Guaiasorb Cough Medicine, Kita La Tos, Bidex-DM, Nalspan Senior DX, Vicks Formula 44 Custom Care Chesty Cough, Scot-Tussin Senior, Mucinex Fast-Max DM Max, Naldecon DX Liquigel, Safetussin 30 DM, Alka-Seltzer Plus Mucus & Congestion, Duratuss DM, Guiatuss Clear, Allfen DM, PediaCare Cough & Congestion, S-Pack DM, HT Tuss DM, Monafed DM, Hydro-Tuss DM, Drituss DM, Guaifen DM, Broncotron, Maxi-Tuss DM, Su-Tuss DM, Biospec DMX, Muco-Fen 800 DM, Delsym Children’s Cough+ Chest Congestion DM, Guai-Dex, Guaifenesin DM SR, Tussi-Bid, Sudal DM, Ru-Tuss 800 DM, Mintab DM, Bidex-A, Robitussin Children' s Cough & Chest Congestion DM, Z-Cof LA, Extuss LA, ExeFen-DM, Siltussin DM DAS Cough Formula, Simuc-DM, DuraDEX, Relacon LAX, Aquatab DM, Z-Cof LAX, Cheracol D Cough, Robafen DM Clear, DuraDEX Forte, Zotex DMX, Tussi-Organidin DM-S NR, Robitussin Cough + Chest Congestion Sugar-Free DM, Guaifen DM NR, Balminil DM + Expectorant Sugar Free, Vicks Nature Fusion Cough & Chest Congestion, G Bid DM, Atuss-12 DX, Cheracol-D, G-Tron, Robafen DM Max, Guaibid DM, Robitussin Cough + Chest Congestion DM Maximum Strength, Safetussin DM, Cofex-DM, Tussin DM Clear, Congesta DM, Mucosa DM, TabTussin DM, Tusnel Diabetic, Siltussin-DM DAS-NA, Siltussin-DM DAS-NA Maximum Strength, Duratuss DM 12, Refenesen Chest Congestion Relief DM, Brontuss, Tussi-Organidin-DM, Chest Congestion Relief DM, Coricidin HBP Multi-Symptom Cold (Day), Triaminic Cough & Congestion, Dex-Tuss DM, Fenesin DM IR, Mucus Relief Cough, Gani-Tuss-DM NR, Muco-Fen DM, Guiadrine DM, Fenex-DM, Iobid DM, Q-Bid DM, Touro DM, Respa-DM, Mucobid DM, Fenesin DM, Humibid DM Pediatric, Iofen-DM NF, Ambi 1000/55, Phanatuss, Naldecon Senior DX, Guiatussin-DM, Halotussin DM, Double-Tussin DM, Halotussin DM Sugar Free, Rhinosyn-DMX, Tuss-DM, Kolephrin GG/DM, Amibid DM, Duraganidin, Genatuss DM, Glycotuss-DM, Mytussin DM, Tolu-Sed DM, Guiacough DM, Lotussin DM, Aquabid DM, GG/DM)
  • enalapril / felodipine (Lexxel)
  • Histussin D (hydrocodone / pseudoephedrine)
  • hydrochlorothiazide (HydroDIURIL, Microzide, Oretic, Esidrix, Ezide, Aquazide H, Hydro Par, Carozide, Diaqua, Loqua)
  • Lortab (acetaminophen / hydrocodone)
  • naproxen (Aleve, Naprosyn, Anaprox, Naproxen Sodium DS, EC-Naprosyn, Anaprox-DS, Naprelan, Comfort Pac with Naproxen, Leader Naproxen Sodium, Aflaxen, Midol Extended Relief, Flanax Pain Reliever, Pamprin All Day Relief, All Day Pain Relief, All Day Relief)
  • PCE Dispertab (erythromycin)
  • prednisone (Deltasone, Rayos, Sterapred, Prednicot, Sterapred DS, Meticorten, Orasone, Liquid Pred, Prednicen-M)
  • promethazine (Phenergan, Promethegan, Phenadoz, Phenoject-50, Anergan 50, Adgan, Phenazine 50, Phenergan Fortis, Antinaus 50, V-Gan-50, V-Gan-25, Pro-Med)
  • simvastatin (Zocor, FloLipid)
  • tramadol (Ultram, Tramadol Hydrochloride ER, Tramal, Ultram ER, ConZip, Zydol, Tramal SR, GenRx Tramadol, Zamadol, Ryzolt, Tramedo, Larapam SR, Tramahexal SR, Tramahexal, Zydol XL, Rybix ODT, Ultram ODT)
  • Ultram (tramadol)

Maxifed-G (guaifenesin / pseudoephedrine) disease interactions

There are 6 disease interactions with Maxifed-G (guaifenesin / pseudoephedrine) which include:

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
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 interaction information available.

Further information

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