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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 ACETAMINOPHEN Cause Myoclonus? 127 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 127 reports of Myoclonus have been filed in association with ACETAMINOPHEN (Hydrocodone Bitartrate and Acetaminophen). This represents 0.1% of all adverse event reports for ACETAMINOPHEN.

127
Reports of Myoclonus with ACETAMINOPHEN
0.1%
of all ACETAMINOPHEN reports
21
Deaths
110
Hospitalizations

How Dangerous Is Myoclonus From ACETAMINOPHEN?

Of the 127 reports, 21 (16.5%) resulted in death, 110 (86.6%) required hospitalization, and 13 (10.2%) were considered life-threatening.

Is Myoclonus Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for ACETAMINOPHEN. However, 127 reports have been filed with the FAERS database.

What Other Side Effects Does ACETAMINOPHEN Cause?

Drug ineffective (17,522) Toxicity to various agents (16,128) Off label use (9,410) Vomiting (9,055) Pain (8,573) Fatigue (8,202) Overdose (7,917) Nausea (7,245) Rash (7,107) Headache (7,084)

What Other Drugs Cause Myoclonus?

GABAPENTIN (809) QUETIAPINE (367) LEVETIRACETAM (358) PREGABALIN (347) SERTRALINE (319) LAMOTRIGINE (303) BUPROPION (290) VENLAFAXINE (290) CLOZAPINE (289) MORPHINE (256)

Which ACETAMINOPHEN Alternatives Have Lower Myoclonus Risk?

ACETAMINOPHEN vs ACETAMINOPHEN AND OR DEXTROMETHORPHAN AND OR DIPHENHYDRAMINE AND OR GUAIFENESIN AND OR PHENYLEPHRINE AND OR PSEUDOEPHEDRINE ACETAMINOPHEN vs ACETAMINOPHEN W/HYDROCODONE ACETAMINOPHEN vs ACETAMINOPHEN\ASPIRIN\CAFFEINE ACETAMINOPHEN vs ACETAMINOPHEN\ASPIRIN\CAFFEINE\SALICYLAMIDE ACETAMINOPHEN vs ACETAMINOPHEN\BELLADONNA LEAF\CAFFEINE\OPIUM

Related Pages

ACETAMINOPHEN Full Profile All Myoclonus Reports All Drugs Causing Myoclonus ACETAMINOPHEN Demographics