phentolamine inj brand names and other generic formulations include:
Regitine Inj
phenylephrine oral brand names and other generic formulations include:
Children's Sudafed PE Nasal Decongestant Oral, Contac-D Cold (PE) Oral, Dimetapp Toddlers Decongestant Oral, Gilchew IR Oral, Medi-Phenyl Oral, Nasal Decongestant (phenylephrine) Oral, PediaCare Decongestant (PE) Oral, Sinus Decongestant (PE) Oral, Sudafed PE Oral, Sudafed PE Quick Dissolve Oral, Sudogest PE Oral, Suphedrine PE Oral, Triaminic Cold-stuffy Nose Oral, Wal-phed PE Oral
phentolamine inj and phenylephrine oral
phentolamine inj , phenylephrine oral . Either decreases the effects of the other by Mechanism: opposing drug effects.
phentolamine inj and phenylephrine oral
phentolamine inj , phenylephrine oral . Either decreases effects of the other by Mechanism: pharmacodynamic antagonism.
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