Drug interactions with fentanyl sl and st. john's wort oral

fentanyl sl brand names and other generic formulations include:

No brand names available

All generic drug interactions for fentanyl sl (lists will include brand and generic names):

st. john's wort oral brand names and other generic formulations include:

Alterra Oral, Centrum Herbals St Johns Wort Oral, Kira St. John's Wort Oral, Movana Oral, Quanterra Emotional Oral

All generic drug interactions for st. john's wort oral (lists will include brand and generic names):
Significant - Monitor CloselyPotential for significant interaction (monitoring by your doctor is likely required)

fentanyl sl and st. john's wort oral

fentanyl sl and st. john's wort oral both increase affecting serotonin levels in the blood. Too much serotonin is a potentially life-threatening situation. Severe signs and symptoms include high blood pressure and increased heart rate that lead to shock.

Patient Drug Interactions Source: RxList
© 2014 RxList, Inc.
Significant - Monitor CloselyPotential for dangerous interaction. Use with caution and monitor closely.

fentanyl sl and st. john's wort oral

fentanyl sl and st. john's wort oral both increase serotonin levels.

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2014 WebMD, LLC.
Significant - Monitor CloselyPotential for interaction

st. john's wort oral and fentanyl sl

st. john's wort oral will decrease the level or effect of fentanyl sl by altering drug metabolism.

Patient Drug Interactions Source: RxList
© 2014 RxList, Inc.
Significant - Monitor CloselyPotential for interaction, monitor.

st. john's wort oral and fentanyl sl

st. john's wort oral will decrease the level or effect of fentanyl sl by affecting hepatic/intestinal enzyme CYP3A4 metabolism.

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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