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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.

CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE for Nasopharyngitis: Side Effects & Safety Data

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There are 133 adverse event reports in the FDA FAERS database where CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE was used for Nasopharyngitis.

Most Reported Side Effects for CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE

Side Effect Reports % Deaths Hosp.
Drug ineffective 75 15.1% 0 2
Drug effect decreased 61 12.3% 0 0
Somnolence 52 10.5% 0 0
Drug abuse 46 9.3% 4 11
Intentional overdose 35 7.0% 5 11
Overdose 29 5.8% 3 11
Drug dependence 17 3.4% 1 1
Blood pressure increased 15 3.0% 0 3
Hallucination 14 2.8% 0 6
Off label use 14 2.8% 0 0
Drug effect incomplete 13 2.6% 0 0
Unevaluable event 12 2.4% 1 0
Drug effect delayed 11 2.2% 0 0
Drug ineffective for unapproved indication 11 2.2% 0 0
Inappropriate schedule of drug administration 11 2.2% 0 0

Other Indications for CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE

Product used for unknown indication (174) Rhinorrhoea (41) Cough (35) Hypersensitivity (25) Influenza (18) Sneezing (18) Drug abuse (16) Respiratory tract congestion (13) Pain (12) Headache (11)

Other Drugs Used for Nasopharyngitis

LORATADINE (3,982) LORATADINE\PSEUDOEPHEDRINE (1,083) ACETAMINOPHEN (529) DEXTROMETHORPHAN HYDROBROMIDE\GUAIFENESIN (500) IBUPROFEN (474) AZELASTINE (453) GUAIFENESIN (274) CORICIDIN HBP COLD AND FLU (262) ALBUTEROL (257) CETIRIZINE (239)

Related Pages

CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE Full Profile All Nasopharyngitis Drugs CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE Demographics CHLORPHENIRAMINE\DEXTROMETHORPHAN HYDROBROMIDE Timeline