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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 PROMETHAZINE Cause Syncope? 31 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 31 reports of Syncope have been filed in association with PROMETHAZINE (Promethazine Hydrochloride). This represents 0.4% of all adverse event reports for PROMETHAZINE.

31
Reports of Syncope with PROMETHAZINE
0.4%
of all PROMETHAZINE reports
0
Deaths
19
Hospitalizations

How Dangerous Is Syncope From PROMETHAZINE?

Of the 31 reports, 19 (61.3%) required hospitalization, and 6 (19.4%) were considered life-threatening.

Is Syncope Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for PROMETHAZINE. However, 31 reports have been filed with the FAERS database.

What Other Side Effects Does PROMETHAZINE Cause?

Intentional overdose (3,193) Intentional self-injury (2,869) Toxicity to various agents (742) Tachycardia (653) Drug hypersensitivity (627) Fatigue (617) Depressed level of consciousness (522) Somnolence (510) Drug abuse (359) Akathisia (343)

What Other Drugs Cause Syncope?

AMBRISENTAN (2,140) TREPROSTINIL (1,908) ADALIMUMAB (1,795) FUROSEMIDE (1,431) LENALIDOMIDE (1,280) BISOPROLOL (1,279) METOPROLOL (1,251) AMLODIPINE (1,224) ASPIRIN (1,193) SACUBITRIL\VALSARTAN (1,163)

Which PROMETHAZINE Alternatives Have Lower Syncope Risk?

PROMETHAZINE vs PROMETHAZINE\PROMETHAZINE PROMETHAZINE vs PROMETHAZINE\THIOUREA PROMETHAZINE vs PROPAFENONE PROMETHAZINE vs PROPARACAINE PROMETHAZINE vs PROPECIA

Related Pages

PROMETHAZINE Full Profile All Syncope Reports All Drugs Causing Syncope PROMETHAZINE Demographics