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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

Does RIFAXIMIN Cause Constipation? 217 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 217 reports of Constipation have been filed in association with RIFAXIMIN (XIFAXAN). This represents 1.6% of all adverse event reports for RIFAXIMIN.

217
Reports of Constipation with RIFAXIMIN
1.6%
of all RIFAXIMIN reports
5
Deaths
63
Hospitalizations

How Dangerous Is Constipation From RIFAXIMIN?

Of the 217 reports, 5 (2.3%) resulted in death, 63 (29.0%) required hospitalization, and 2 (0.9%) were considered life-threatening.

Is Constipation Listed in the Official Label?

Yes, Constipation is listed as a known adverse reaction in the official FDA drug label for RIFAXIMIN.

What Other Side Effects Does RIFAXIMIN Cause?

Death (3,687) Hospitalisation (1,605) Therapy interrupted (875) Off label use (802) Diarrhoea (709) Ammonia increased (676) Inability to afford medication (672) Insurance issue (577) Confusional state (530) Hepatic cirrhosis (480)

What Other Drugs Cause Constipation?

LENALIDOMIDE (9,635) NIRAPARIB (4,128) ADALIMUMAB (4,063) SEMAGLUTIDE (4,036) TIRZEPATIDE (3,417) ERENUMAB-AOOE (3,104) MORPHINE (2,979) OXYCODONE (2,747) PALBOCICLIB (2,705) POMALIDOMIDE (2,374)

Which RIFAXIMIN Alternatives Have Lower Constipation Risk?

RIFAXIMIN vs RILMENIDINE RIFAXIMIN vs RILONACEPT RIFAXIMIN vs RILPIVIRINE RIFAXIMIN vs RILUZOLE RIFAXIMIN vs RIMABOTULINUMTOXINB

Related Pages

RIFAXIMIN Full Profile All Constipation Reports All Drugs Causing Constipation RIFAXIMIN Demographics