Atenolol-Chlorthalidone Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Severe expression

  • Acid Base Problem With Low Chloride And Basic Ph Blood
  • Depression
  • Low Amount Of Potassium In The Blood
  • Low Amount Of Sodium In The Blood
  • Low Blood Pressure

If experienced, these tend to have a Less Severe expression

  • Abnormal Sexual Function
  • Dizziness
  • Low Energy

INFREQUENT side effects


If experienced, these tend to have a Severe expression

  • Bronchospastic Lung Disease
  • Constriction Of Blood Vessels Of The Extremities
  • Damage To The Kidneys
  • Decreased Kidney Function
  • High Blood Sugar
  • Low Amount Of Magnesium In The Blood
  • Low Blood Pressure
  • Orthostatic Hypotension, A Form Of Low Blood Pressure
  • Slow Heartbeat
  • Worsening Asthma

If experienced, these tend to have a Less Severe expression

  • Abnormal Dreams
  • Abnormal Sexual Function
  • Decreased Appetite
  • Diarrhea
  • Dizziness
  • Drowsiness
  • Leg Pain
  • Low Energy
  • Low Energy And Weakness
  • Nausea
  • Orthostatic Hypotension, A Form Of Low Blood Pressure
  • Sensation Of Spinning Or Whirling
  • Stomach Cramps
  • Trouble Breathing
  • Vomiting
  • Wheezing

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 Clot Or Thrombosis Of The Mesenteric Artery Of The Intestines
  • A Condition With Symptoms That Resemble Lupus
  • A Psoriasis-Like Skin Eruption
  • A Significant Type Of Allergic Reaction Called Anaphylaxis
  • A Skin Disorder With Blistering And Peeling Skin Called Stevens-Johnson Syndrome
  • A Skin Disorder With Blistering And Peeling Skin Called Toxic Epidermal Necrolysis
  • A Spasm Of The Larynx
  • A Type Of Blood Disorder Where The Red Blood Cells Burst Called Hemolytic Anemia
  • A Type Of Inflammation Of The Lung Called Interstitial Pneumonitis
  • A Type Of Joint Disorder Due To Excess Uric Acid In The Blood Called Gout
  • A Type Of Kidney Inflammation Called Interstitial Nephritis
  • A Type Of Slowed Heart Rhythm Disorder Called Heart Block
  • A Yellowing Of The Eyes Or Skin From Buildup Of Bilirubin Called Jaundice
  • Abnormal Heart Rhythm
  • Abnormal Liver Function Tests
  • Acute Inflammation Of The Pancreas
  • Acute Respiratory Distress Syndrome, A Type Of Lung Disorder
  • Allergic Reaction Causing Inflammation Of Blood Vessels
  • Cancer Of The Squamous Cells In The Skin
  • Choroidal Effusion
  • Chronic Heart Failure
  • Decreased Blood Platelets
  • Erythema Multiforme, A Type Of Allergic Skin Reaction
  • Fluid In The Lungs
  • Hallucinations
  • High Amount Of Calcium In The Blood
  • High Amount Of Uric Acid In The Blood
  • Increased Activity Of The Parathyroid Gland
  • Inflammation Of The Blood Vessels
  • Inflammation Of The Liver Called Hepatitis
  • Insufficient Blood Supply To The Colon
  • Large Purple Or Brown Skin Blotches
  • Low Blood Counts Due To Bone Marrow Failure
  • Low Levels Of White Blood Cells
  • Nearsightedness
  • Peyronie's Disease
  • Secondary Angle-Closure Glaucoma, A Type Of Eye Disorder
  • Sick Sinus Syndrome
  • Skin Rash With Sloughing
  • Systemic Lupus Erythematosus, An Autoimmune Disease
  • Very Low Levels Of Granulocytes, A Type Of White Blood Cell

If experienced, these tend to have a Less Severe expression

  • A Feeling Of Pins And Needles On Skin
  • A Skin Rash
  • A Skin Rash
  • A Sore Throat
  • Altered Interest In Having Sexual Intercourse
  • Basal Cell Carcinoma Of The Skin
  • Blurred Vision
  • Confusion
  • Constipation
  • Cough
  • Difficulty Sleeping
  • Dry Eye
  • Dry Mouth
  • Erythema Or Redness Of Skin Or Mucous Membrane
  • Excessive Sweating
  • Fever
  • Generalized Weakness
  • Hair Loss
  • Headache
  • High Amount Of Triglyceride In The Blood
  • High Cholesterol
  • Hives
  • Inflammation Of The Salivary Glands
  • Intense Abdominal Pain
  • Irritation Of The Stomach Or Intestines
  • Low Blood Sugar
  • Memory Loss
  • Mood Changes
  • Muscle Spasm
  • Nervousness
  • Raynaud's Phenomenon, A Condition Where Blood Vessels Constrict Too Much With Coldness Or Stress
  • Sensation Of Spinning Or Whirling
  • Temporary Redness Of Face And Neck
  • The Inability To Have An Erection
  • Visible Water Retention
  • Yellow Vision

Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.

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.