cholestyramine (with sugar) oral brand names and other generic formulations include:
LoCholest Oral, Questran Oral
phenylephrine-acetaminophen-guaifenesin oral brand names and other generic formulations include:
Chest Congestion-Pain Relief PE Oral, Cold & Sinus Multi-Symptom Oral, Cold Head Congestion Severe Daytime (gg-pe-acetam) Oral, Coldonyl Oral, Duratuss A Oral, Flu Relief Therapy Cold-Chest Oral, LuSonex Plus Oral, Mucinex Cold & Sinus Oral, Mucinex Fast-Max Cold-Sinus Oral, Mucinex Sinus-Max Pressure-Pain Oral, Mucinex Sinus-Max Severe Congestion Relief Oral, Mucus Relief Cold & Sinus Oral, Mucus Relief Severe Sinus Congestion Oral, Mucus Relief Sinus Pressure & Pain Oral, Severe Sinus Oral, Sinus Congestion & Pain (guaifenesin) Oral, Sinus Congestion-Pain Severe Oral, Sinus Relief Pressure & Pain Oral, Sinus Relief Severe Congestion Oral, Sudafed PE Pressure+Pain+Mucus Oral, Tylenol Cold Head Congestion Severe Oral, Wal-Phed PE Triple Relief Oral
cholestyramine (with sugar) oral and phenylephrine-acetaminophen-guaifenesin oral
cholestyramine (with sugar) oral decreases levels of phenylephrine-acetaminophen-guaifenesin oral by reducing drug absorption from the stomach and intestine into the body when taken by mouth.
cholestyramine (with sugar) oral and phenylephrine-acetaminophen-guaifenesin oral
cholestyramine (with sugar) oral decreases levels of phenylephrine-acetaminophen-guaifenesin oral by inhibition of GI absorption. Applies only to oral form of both agents.
Check for more interactions with the Drug Interaction Checker
Drug Interaction Categories
Contraindicated
Never use this combination of drugs because of high risk for dangerous interaction
Serious
Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed
Significant
Potential for significant interaction (monitoring by your doctor is likely required)
Minor
Interaction is unlikely, minor, or nonsignificant