Myfedrine Interactions
Showing entire list of all interactions, including brand names and combination drugs.
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Medications known to interact with Myfedrine
N
- N Ice with Vitamin C (ascorbic acid)
- nadolol
- Nalda-Relief Pediatric (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Naldecon (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Naldecon-CX Adult (codeine / guaifenesin / phenylpropanolamine)
- Naldecon-DX Adult (dextromethorphan / guaifenesin / phenylpropanolamine)
- Naldecon-DX Childrens (dextromethorphan / guaifenesin / phenylpropanolamine)
- Naldecon-DX Pediatric (dextromethorphan / guaifenesin / phenylpropanolamine)
- Naldecon-EX Pediatric (guaifenesin / phenylpropanolamine)
- Naldelate (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Naldelate DX Childrens (dextromethorphan / guaifenesin / phenylpropanolamine)
- Naldelate DX Pediatric (dextromethorphan / guaifenesin / phenylpropanolamine)
- NalDex (dexchlorpheniramine / phenylephrine)
- Nalex A 12 (chlorpheniramine / phenylephrine / pyrilamine)
- Nalex-A (chlorpheniramine / phenylephrine / phenyltoloxamine)
- Nalex-A SR (chlorpheniramine / phenylephrine / phenyltoloxamine)
- Nalex-DH (hydrocodone / phenylephrine)
- Nalgest (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Nalgestic Pediatric (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Nalphen (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Nalphen DX Childrens (dextromethorphan / guaifenesin / phenylpropanolamine)
- Nalphen DX Pediatric (dextromethorphan / guaifenesin / phenylpropanolamine)
- Nalspan (chlorpheniramine / phenylephrine / phenylpropanolamine / phenyltoloxamine)
- Nardil (phenelzine)
- Nariz (guaifenesin / phenylephrine)
- Nariz HC (guaifenesin / hydrocodone / phenylephrine)
- Nasahist LA (guaifenesin / phenylpropanolamine)
- Nasal Decongestant PE (phenylephrine)
- Nasatuss (chlorpheniramine / hydrocodone / phenylephrine)
- Nasex (guaifenesin / phenylephrine)
- Nasex-G (guaifenesin / phenylephrine)
- Nasohist Pediatric (chlorpheniramine / phenylephrine)
- Nasohist-DM (chlorpheniramine / dextromethorphan / phenylephrine)
- Nasohist-DM Pediatric (chlorpheniramine / dextromethorphan / phenylephrine)
- Nasop (phenylephrine)
- Nasop12 (phenylephrine)
- Nasopen PE (phenylephrine / thonzylamine)
- Nasotuss (chlorcyclizine / codeine / phenylephrine)
- nateglinide
- Natrol Sleep+Immune Health (ascorbic acid / cholecalciferol / elderberry / melatonin / zinc citrate)
- Nature-Throid (thyroid desiccated)
- Nazarin (guaifenesin / phenylephrine)
- Nazarin HC (guaifenesin / hydrocodone / phenylephrine)
- nebivolol
- nebivolol / valsartan
- Neo DM Drops (chlorpheniramine / dextromethorphan / phenylephrine)
- Neo HC (chlorpheniramine / hydrocodone / phenylephrine)
- Neo-Synephrine (phenylephrine)
- Neocitran Non Drowsy Extra Strength Cold and Flu (acetaminophen / dextromethorphan / phenylephrine)
- NeoTuss Plus (chlorpheniramine / dextromethorphan / phenylephrine)
- Nephron (racepinephrine)
- Nescon-PD (guaifenesin / phenylephrine)
- Nesina (alogliptin)
- Neut (sodium bicarbonate)
- Nexphen PD (guaifenesin / phenylephrine)
- Niferex-150 (ascorbic acid/iron polysaccharide)
- Night Time Severe Cold and Cough (acetaminophen / diphenhydramine / phenylephrine)
- Niva Thyroid (thyroid desiccated)
- Niva-Hist DM (brompheniramine / dextromethorphan / phenylephrine)
- Nivanex DMX (dextromethorphan / guaifenesin / phenylephrine)
- Nodolor (acetaminophen / dichloralphenazone / isometheptene mucate)
- NoDoz (caffeine)
- NoDoz Maximum Strength (caffeine)
- NoHist (chlorpheniramine / phenylephrine)
- NoHist DM (chlorpheniramine / dextromethorphan / phenylephrine)
- NoHist LQ (chlorpheniramine / phenylephrine)
- Nohist PE (chlorpheniramine / methscopolamine / phenylephrine)
- Nohist Plus (chlorpheniramine / methscopolamine / phenylephrine)
- Nohist Plus Jr (chlorpheniramine / methscopolamine / phenylephrine)
- NoHist-A (chlorpheniramine / phenylephrine / phenyltoloxamine)
- Nohist-DMX (chlorpheniramine / dextromethorphan / phenylephrine)
- NoHist-PDX (chlorpheniramine / dextromethorphan / phenylephrine)
- Nolamine (chlorpheniramine / phenindamine / phenylpropanolamine)
- Non-Pseudo Cold Relief (acetaminophen / dextromethorphan / guaifenesin / phenylephrine)
- Non-Pseudo Sinus Pain & Pressure (acetaminophen / phenylephrine)
- Nonbac (acetaminophen / butalbital / caffeine)
- Norel (guaifenesin / phenylephrine / phenylpropanolamine)
- Norel AD (acetaminophen / chlorpheniramine / phenylephrine)
- Norel CS (chlorpheniramine / dextromethorphan / phenylephrine)
- Norel DM (chlorpheniramine / dextromethorphan / phenylephrine)
- Norel EX (guaifenesin / phenylephrine)
- Norel LA (carbinoxamine / phenylephrine)
- Norel SD (chlorpheniramine / methscopolamine / phenylephrine)
- Norel SR (acetaminophen / chlorpheniramine / phenylephrine / phenyltoloxamine)
- norepinephrine
- Norgesic (aspirin / caffeine / orphenadrine)
- Norgesic Forte (aspirin / caffeine / orphenadrine)
- Norisodrine with Calcium Iodine (anhydrous calcium iodide / isoproterenol)
- Normodyne (labetalol)
- Norpramin (desipramine)
- Northera (droxidopa)
- nortriptyline
- Nortuss-DE (dextromethorphan / guaifenesin / phenylephrine)
- Notuss PD (dexchlorpheniramine / hydrocodone / phenylephrine)
- Notuss-PE (codeine / phenylephrine)
- Novahistine (chlorpheniramine / phenylephrine)
- Novahistine DH (chlorpheniramine / dihydrocodeine / phenylephrine)
- Novahistine Elixir (chlorpheniramine / phenylephrine)
- Novolin 70 / 30 (insulin isophane / insulin regular)
- Novolin 70 / 30 Innolet (insulin isophane / insulin regular)
- Novolin 70 / 30 PenFill (insulin isophane / insulin regular)
- Novolin L (insulin zinc)
- Novolin N (insulin isophane)
- Novolin N Innolet (insulin isophane)
- Novolin N PenFill (insulin isophane)
- Novolin R (insulin regular)
- Novolin R Innolet (insulin regular)
- Novolin R PenFill (insulin regular)
- Novolog (insulin aspart)
- NovoLog FlexPen (insulin aspart)
- NovoLog Mix 50/50 (insulin aspart/insulin aspart protamine)
- NovoLog Mix 70/30 (insulin aspart/insulin aspart protamine)
- NovoLog Mix 70/30 FlexPen (insulin aspart/insulin aspart protamine)
- Novolog Mix 70/30 PenFill (insulin aspart/insulin aspart protamine)
- NovoLog PenFill (insulin aspart)
- Novothyrox (levothyroxine)
- NP Thyroid (thyroid desiccated)
- NPH Insulin (insulin isophane)
- Nu-COPD (guaifenesin / phenylephrine)
- Nucynta (tapentadol)
- Nucynta ER (tapentadol)
- Nuhist (chlorpheniramine / phenylephrine)
- Numbrino (cocaine nasal)
- Nuvigil (armodafinil)
- Ny-Tannic (chlorpheniramine / phenylephrine)
More about Myfedrine (pseudoephedrine)
- Check interactions
- Compare alternatives
- Side effects
- Dosage information
- During pregnancy
- Drug class: decongestants
- Breastfeeding
Related treatment guides
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| 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. | |
| No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.