phenylephrine-acetaminophen oral brand names and other generic formulations include:
Adult Robitussin Nasal Relief Oral, Daytime Sinus-Congestion Oral, Excedrin Sinus Headache Oral, Mapap Sinus Maximum Strength (PE) Oral, Mapap Sinus PE Oral, Pain Relief Sinus PE Oral, Pressure & Pain Oral, Pyrroxate Cold & Congestion Oral, Sinus Congestion & Pain Oral, Sinus Formula DayTime Oral, Sinus Headache PE Oral, Sinus Pain Relief Oral, Sinus Pain-Pressure (PE) Oral, Sinus PE Oral, Sinus Relief (Non-Drowsy) Oral, Sinutab Sinus Maximum Strength Oral, Sudafed PE Pressure+Pain Oral, Sudafed PE Sinus Headache Oral, Suphedrine PE Sinus Headache Oral, Vicks Dayquil Sinex Oral, Vicks QlearQuil Daytime Sinus & Congestion Oral, Wal-Flu Severe Cold Oral, Wal-Phed PE Sinus Headache Oral
iobenguane sulfate i-123 iv brand names and other generic formulations include:
phenylephrine-acetaminophen oral and iobenguane sulfate i-123 iv
phenylephrine-acetaminophen oral decreases effects of iobenguane sulfate i-123 iv by the drugs competing for binding to the location in the body that is targeted by these drugs. Combination may cause false-negative imaging results.
phenylephrine-acetaminophen oral and iobenguane sulfate i-123 iv
phenylephrine-acetaminophen oral decreases effects of iobenguane sulfate i-123 iv by receptor binding competition. If clinically appropriate, discontinue drugs that compete for NE receptor sites for at least 5 half-lives; may cause false-negative imaging results
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