Chlorpromazine Tablet Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Severe expression

  • A Feeling Of Restlessness With Inability To Sit Still
  • Blurred Vision
  • Extrapyramidal Disease, A Type Of Movement Disorder
  • Tardive Dyskinesia, A Disorder Characterized By Involuntary Movements Of The Face, Mouth And Tongue

If experienced, these tend to have a Less Severe expression

  • Constipation
  • Decreased Sweating
  • Drowsiness
  • Dry Mouth
  • Inducing Of A Relaxed Easy State
  • Nausea
  • Orthostatic Hypotension, A Form Of Low Blood Pressure
  • Stuffy Nose

INFREQUENT side effects


If experienced, these tend to have a Severe expression

  • Abnormal Muscle Movements
  • Difficult Or Painful Urination
  • Increased Sensitivity Of The Skin To The Sun
  • Low Blood Pressure
  • Pigmentary Retinopathy

If experienced, these tend to have a Less Severe expression

  • A High Prolactin Level
  • A Skin Rash
  • A Type Of Abnormal Movement Disorder Called Dyskinesia
  • Abnormal Sexual Function
  • Absence Of Menstrual Periods
  • An Abnormal Increase In Muscle Tone
  • An Inability To Completely Empty The Bladder
  • Anxious Feelings
  • Breast Fullness Due To Milk Production
  • Breastmilk Production Not Associated With Childbirth Or Nursing
  • Decreased Appetite
  • Decreased Pupil Size
  • Dilated Pupils
  • Enlarged Breasts
  • Fast Heartbeat
  • High Blood Sugar
  • Increased Hunger
  • Irregular Periods
  • Low Energy
  • Muscle Weakness
  • Poisoning Caused By Anticholinergic Medication
  • Problems With Ejaculation
  • The Inability To Have An Erection

RARE side effects


If experienced, these tend to have a Severe expression

  • A Blockage Of The Bile Duct That Resulting In High Bilirubin Levels
  • A Condition With Symptoms That Resemble Lupus
  • A Significant Type Of Allergic Reaction Called Anaphylaxis
  • A Skin Disorder With Blistering And Peeling Skin Called Toxic Epidermal Necrolysis
  • A Type Of Allergic Reaction Called Angioedema
  • A Type Of Blood Disorder Where The Red Blood Cells Burst Called Hemolytic Anemia
  • A Type Of Movement Disorder Called Parkinsonism
  • A Yellowing Of The Eyes Or Skin From Buildup Of Bilirubin Called Jaundice
  • Abnormal Heart Electrical Signals
  • Accidental Falls
  • Asthma
  • Decreased Blood Platelets
  • Epithelial Keratopathy
  • Fluid Accumulation In The Brain
  • Heat Stroke
  • Increased Eosinophils In The Blood
  • Low Blood Counts Due To Bone Marrow Failure
  • Low Body Temperature
  • Low Levels Of A Type Of White Blood Cell Called Neutrophils
  • Low Levels Of White Blood Cells
  • Low Platelet Count And Bleeding From Immune Response
  • Neuroleptic Malignant Syndrome, A Reaction Characterized By Fever, Muscle Rigidity And Confusion
  • Painful And Involuntary Movement Of The Eyes Called Oculogyric Crisis
  • Paralysis Of The Intestines
  • Priapism, A Prolonged Erection Of The Penis
  • Prolonged QT Interval On EKG
  • Seizures
  • Skin Rash With Sloughing
  • Thrombotic Thrombocytopenic Purpura, A Type Of Blood Disorder
  • Torsades De Pointes, A Type Of Abnormal Heart Rhythm
  • Ventricular Arrhythmias, A Type Of Abnormal Heart Rhythm
  • Very Low Levels Of Granulocytes, A Type Of White Blood Cell

If experienced, these tend to have a Less Severe expression

  • Clouding Of The Lens Of The Eye Called Cataracts
  • Darkening Of The Skin
  • Dizziness
  • Fainting
  • Fever
  • Fluid Retention In The Legs, Feet, Arms Or Hands
  • Hyperactive Behavior
  • Visual Sensitivity To Light
  • Weight Gain

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CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.