CHLORPROMAZINE HYDROCHLORIDE

N/A

Manufactured by Advagen Pharma Ltd

1,986 FDA adverse event reports analyzed

Last updated: 2026-04-15

About CHLORPROMAZINE HYDROCHLORIDE

CHLORPROMAZINE HYDROCHLORIDE is a medication tracked in the FDA Adverse Event Reporting System (FAERS), manufactured by Advagen Pharma Ltd. The most commonly reported adverse reactions for CHLORPROMAZINE HYDROCHLORIDE include TOXICITY TO VARIOUS AGENTS, DRUG INEFFECTIVE, OVERDOSE, OFF LABEL USE, DRUG INTERACTION. This page provides a comprehensive breakdown of reported side effects, safety signals, patient demographics, and AI-powered safety analysis for CHLORPROMAZINE HYDROCHLORIDE.

Top Adverse Reactions

TOXICITY TO VARIOUS AGENTS91 reports
DRUG INEFFECTIVE74 reports
OVERDOSE50 reports
OFF LABEL USE49 reports
DRUG INTERACTION37 reports
NEUROLEPTIC MALIGNANT SYNDROME37 reports
DRUG ABUSE36 reports
MATERNAL EXPOSURE DURING PREGNANCY33 reports
SOMNOLENCE33 reports
FOETAL EXPOSURE DURING PREGNANCY30 reports
FATIGUE28 reports
HYPOTENSION28 reports
PSYCHOTIC DISORDER28 reports
DELUSION27 reports
HEADACHE27 reports
NEUTROPENIA27 reports
PREMATURE BABY27 reports
DIZZINESS26 reports
MYOCARDITIS26 reports
TACHYCARDIA26 reports
DEPRESSION24 reports
FOETAL DISORDER24 reports
LOW BIRTH WEIGHT BABY24 reports
MALAISE24 reports
CONFUSIONAL STATE23 reports
AGGRESSION22 reports
CONDITION AGGRAVATED22 reports
SUICIDAL IDEATION22 reports
ELECTROCARDIOGRAM QT PROLONGED21 reports
INTENTIONAL OVERDOSE21 reports
RHABDOMYOLYSIS21 reports
SUICIDE ATTEMPT21 reports
COGNITIVE DISORDER20 reports
INTENTIONAL SELF INJURY20 reports
PRODUCT USE IN UNAPPROVED INDICATION20 reports
ALTERED STATE OF CONSCIOUSNESS19 reports
CARDIO RESPIRATORY ARREST19 reports
DRUG RESISTANCE19 reports
HALLUCINATION, AUDITORY19 reports
TREATMENT FAILURE19 reports
COMPLETED SUICIDE18 reports
PAIN18 reports
PYREXIA18 reports
SCHIZOPHRENIA18 reports
VOMITING18 reports
EXPOSURE DURING PREGNANCY17 reports
INSOMNIA17 reports
PNEUMONIA17 reports
AGITATION16 reports
COMA16 reports
DIARRHOEA16 reports
HALLUCINATION16 reports
NAUSEA16 reports
PERSECUTORY DELUSION16 reports
TREMOR16 reports
DEHYDRATION15 reports
NEUTROPENIA NEONATAL15 reports
RESPIRATORY FAILURE15 reports
CEREBRAL INFARCTION14 reports
CEREBROVASCULAR ACCIDENT14 reports
DRUG INDUCED LIVER INJURY14 reports
EXTRAPYRAMIDAL DISORDER14 reports
MENTAL DISORDER14 reports
ORTHOSTATIC HYPOTENSION14 reports
PLEURAL EFFUSION14 reports
SOPOR14 reports
TROPONIN INCREASED14 reports
ARTHRALGIA13 reports
ATRIAL FIBRILLATION13 reports
BRAIN INJURY13 reports
DEATH13 reports
ERYTHEMA13 reports
INFECTION13 reports
LOSS OF CONSCIOUSNESS13 reports
PNEUMONIA ASPIRATION13 reports
SCHIZOAFFECTIVE DISORDER13 reports
SEDATION13 reports
TREATMENT NONCOMPLIANCE13 reports
ACCIDENTAL OVERDOSE12 reports
ARTHRITIS12 reports
CARDIAC TAMPONADE12 reports
GAIT DISTURBANCE12 reports
HYPERHIDROSIS12 reports
INTERVERTEBRAL DISC PROTRUSION12 reports
INTRACRANIAL PRESSURE INCREASED12 reports
ISCHAEMIC STROKE12 reports
MYALGIA12 reports
PERITONITIS12 reports
PRURITUS12 reports
SEIZURE12 reports
TARDIVE DYSKINESIA12 reports
ALCOHOL ABUSE11 reports
ANTIPHOSPHOLIPID SYNDROME11 reports
ASCITES11 reports
BLOOD CREATINE PHOSPHOKINASE INCREASED11 reports
BRADYPHRENIA11 reports
CEREBRAL HAEMORRHAGE11 reports
COLITIS ULCERATIVE11 reports
DECREASED APPETITE11 reports
DELIRIUM11 reports

Demographics Breakdown

Reports by Sex

Male436 (54.1%)
Female365 (45.3%)
Unknown5 (0.6%)

Demographics reflect voluntary FDA adverse event reporting patterns and may not represent the full patient population.

Frequently Asked Questions

How many FDA adverse event reports are associated with CHLORPROMAZINE HYDROCHLORIDE?

This profile reflects 1,986 FDA FAERS reports that mention CHLORPROMAZINE HYDROCHLORIDE. Reporting is voluntary and does not prove that the drug caused any listed event.

Which adverse reactions are most often listed for CHLORPROMAZINE HYDROCHLORIDE?

Frequently reported terms in FAERS include TOXICITY TO VARIOUS AGENTS, DRUG INEFFECTIVE, OVERDOSE, OFF LABEL USE, DRUG INTERACTION, NEUROLEPTIC MALIGNANT SYNDROME. Rankings reflect reporting volume in this dataset, not confirmed side effect rates in the general population.

Who manufactures CHLORPROMAZINE HYDROCHLORIDE?

Labeling and FAERS entries often list Advagen Pharma Ltd in connection with CHLORPROMAZINE HYDROCHLORIDE. Always verify the specific product and NDC with your pharmacist.

Important Disclaimer: This content is generated by AI analysis of FDA adverse event reports and is provided for informational purposes only. It is not medical advice. Adverse event reports submitted to the FDA do not prove that a medication caused the reported side effect. Always consult your healthcare provider before starting, stopping, or changing any medication. If you experience a serious side effect, contact your doctor or call 911 immediately.