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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 DIPHENHYDRAMINE Cause Syncope? 184 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 184 reports of Syncope have been filed in association with DIPHENHYDRAMINE (Allergy Relief). This represents 0.7% of all adverse event reports for DIPHENHYDRAMINE.

184
Reports of Syncope with DIPHENHYDRAMINE
0.7%
of all DIPHENHYDRAMINE reports
3
Deaths
33
Hospitalizations

How Dangerous Is Syncope From DIPHENHYDRAMINE?

Of the 184 reports, 3 (1.6%) resulted in death, 33 (17.9%) required hospitalization, and 28 (15.2%) 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 DIPHENHYDRAMINE. However, 184 reports have been filed with the FAERS database.

What Other Side Effects Does DIPHENHYDRAMINE Cause?

Toxicity to various agents (4,596) Drug ineffective (3,511) Completed suicide (3,081) Off label use (2,639) Fatigue (2,605) Drug abuse (2,602) Headache (2,171) Overdose (2,082) Pain (2,080) Nausea (1,905)

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 DIPHENHYDRAMINE Alternatives Have Lower Syncope Risk?

DIPHENHYDRAMINE vs DIPHENHYDRAMINE UNKNOWN PRODUCT DIPHENHYDRAMINE vs DIPHENHYDRAMINE\IBUPROFEN DIPHENHYDRAMINE vs DIPHENHYDRAMINE\NAPROXEN DIPHENHYDRAMINE vs DIPHENOXYLATE DIPHENHYDRAMINE vs DIPHTHERIA AND TETANUS TOXOIDS AND ACELLULAR PERTUSSIS ADSORBED AND INACTIVATED POLIOVIRUS VACCINE

Related Pages

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