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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 METAMIZOLE Cause Headache? 207 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 207 reports of Headache have been filed in association with METAMIZOLE. This represents 3.7% of all adverse event reports for METAMIZOLE.

207
Reports of Headache with METAMIZOLE
3.7%
of all METAMIZOLE reports
16
Deaths
169
Hospitalizations

How Dangerous Is Headache From METAMIZOLE?

Of the 207 reports, 16 (7.7%) resulted in death, 169 (81.6%) required hospitalization, and 34 (16.4%) were considered life-threatening.

Is Headache Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for METAMIZOLE. However, 207 reports have been filed with the FAERS database.

What Other Side Effects Does METAMIZOLE Cause?

Nausea (451) Agranulocytosis (438) Vomiting (410) Off label use (370) Drug ineffective (352) Pyrexia (322) Dyspnoea (316) General physical health deterioration (307) Pain (281) Abdominal pain (278)

What Other Drugs Cause Headache?

ADALIMUMAB (19,891) APREMILAST (17,024) ETANERCEPT (14,253) TREPROSTINIL (14,051) METHOTREXATE (11,718) TOFACITINIB (11,061) RITUXIMAB (8,747) TOCILIZUMAB (8,448) INFLIXIMAB (8,387) ABATACEPT (8,184)

Which METAMIZOLE Alternatives Have Lower Headache Risk?

METAMIZOLE vs METARAMINOL METAMIZOLE vs METAXALONE METAMIZOLE vs METFORMIN METAMIZOLE vs METFORMIN\PIOGLITAZONE METAMIZOLE vs METFORMIN\ROSIGLITAZONE

Related Pages

METAMIZOLE Full Profile All Headache Reports All Drugs Causing Headache METAMIZOLE Demographics