Histamine-1 Receptor Antagonist [EPC]

82652 reported adverse events

Drugs of this class: DESLORATADINE ALCAFTADINE ACETAMINOPHEN AND DIPHENHYDRAMINE HCL ACETAMINOPHEN DIPHENHYDRAMINE HCL ACETAMINOPHEN AND DIPHENHYDRAMINE ACETAMINOPHEN AND DIPHENHYDRAMINE HYDROCHLORIDE ANTI ITCH GEL CETIRIZINE DESLORATADINE AND PSEUDOEPHEDRINE SULFATE DIPHENHYDRAMINE HCL DIPHENHYDRAMINE HCL 12.5 MG PER 5 ML DIPHENHYDRAMINE HYDROCHLORIDE

These side effects are most commonly reported by patients taking drugs of the Histamine-1 Receptor Antagonist [EPC] class:

#	Side effect	Count
0	FATIGUE	10070
1	DRUG INEFFECTIVE	8715
2	PAIN	8627
3	OFF LABEL USE	8069
4	HEADACHE	7362
5	ARTHRALGIA	7241
6	NAUSEA	7158
7	RASH	7133
8	DYSPNOEA	7128
9	PRURITUS	6240

See all common reactions for Histamine-1 Receptor Antagonist [EPC]

Drugs of the Histamine-1 Receptor Antagonist [EPC] class are most commonly taken among patients reporting these side effects:

#	Side effect	Count	Frequency
0	ANTI-CYCLIC CITRULLINATED PEPTIDE ANTIBODY	354	0.5372
1	GRIP STRENGTH	123	0.5371
2	SWOLLEN JOINT COUNT	125	0.5144
3	VAGINAL FLATULENCE	153	0.5066
4	LUPUS VULGARIS	512	0.4357
5	C-REACTIVE PROTEIN	383	0.4275
6	DEEP VEIN THROMBOSIS POSTOPERATIVE	791	0.4086
7	DUODENAL ULCER PERFORATION	2879	0.3973
8	SWOLLEN JOINT COUNT INCREASED	1193	0.3875
9	RHEUMATIC FEVER	1636	0.3794

See all enriched reactions for Histamine-1 Receptor Antagonist [EPC]