Drug interactions with phenoxybenzamine oral and sildenafil iv

phenoxybenzamine oral brand names and other generic formulations include:

Dibenzyline Oral

All generic drug interactions for phenoxybenzamine oral (lists will include brand and generic names):

sildenafil iv brand names and other generic formulations include:

Revatio IV

All generic drug interactions for sildenafil iv (lists will include brand and generic names):
Serious - Use AlternativePotential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed

phenoxybenzamine oral and sildenafil iv

phenoxybenzamine oral increases effects of sildenafil iv by added drug effects. May cause low blood pressure (hypotension); separate doses of sildenafil greater than 25 mg from alpha blocker drugs by 4 hrs.

Patient Drug Interactions Source: RxList
© 2014 RxList, Inc.
Serious - Use AlternativePossible serious or life-threatening interaction. Monitor closely. Use alternatives if available.

phenoxybenzamine oral and sildenafil iv

phenoxybenzamine oral increases effects of sildenafil iv by pharmacodynamic synergism. Risk of hypotension; separate sildenafil >25mg from alpha blocker by 4hr.

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2014 WebMD, LLC.
Serious - Use AlternativePotential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed

sildenafil iv and phenoxybenzamine oral

sildenafil iv increases effects of phenoxybenzamine oral by added drug effects. May cause low blood pressure (hypotension); separate doses of sildenafil greater than 25 mg from alpha blocker drugs by 4 hrs.

Patient Drug Interactions Source: RxList
© 2014 RxList, Inc.
Serious - Use AlternativePossible serious or life-threatening interaction. Monitor closely. Use alternatives if available.

sildenafil iv and phenoxybenzamine oral

sildenafil iv increases effects of phenoxybenzamine oral by pharmacodynamic synergism. Risk of hypotension; separate sildenafil >25mg from alpha blocker by 4hr.

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2014 WebMD, LLC.

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

Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The information provided here is for informational purposes only. This tool may not cover all possible drug interactions. Please check with a physician if you have health questions or concerns. Although we attempt to provide accurate and up-to-date information, no guarantee is made to that effect.

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