Vardenafil HCL Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Less Severe expression

  • A Stuffy And Runny Nose
  • Headache
  • Indigestion
  • Temporary Redness Of Face And Neck

INFREQUENT side effects


If experienced, these tend to have a Severe expression

  • Backache

If experienced, these tend to have a Less Severe expression

  • Dizziness
  • Flu-Like Symptoms
  • Inflammation Of The Tissue Lining The Sinuses
  • Nausea
  • Stuffy Nose

RARE side effects


If experienced, these tend to have a Severe expression

  • A Blockage Of Blood Vessels In The Retina Of The Eye
  • A Change In Vision
  • A Heart Attack
  • A Significant Type Of Allergic Reaction Called Anaphylaxis
  • A Sudden Vision Loss Due To Loss Of The Blood Supply To The Front Of The Optic Nerve
  • A Type Of Allergic Reaction Called Angioedema
  • Abnormal Liver Function Tests
  • Angina, A Type Of Chest Pain
  • Changes In The Visual Field
  • Chest Pain
  • Difficulty Swallowing
  • Eye Pain
  • Fainting
  • Fast Heartbeat
  • Hearing Loss
  • Heart Throbbing Or Pounding
  • Increased Pressure In The Eye
  • Liver Failure
  • Low Blood Pressure
  • Orthostatic Hypotension, A Form Of Low Blood Pressure
  • Poor Vision
  • Priapism, A Prolonged Erection Of The Penis
  • Seizures
  • Trouble Breathing
  • Visible Water Retention

If experienced, these tend to have a Less Severe expression

  • A Feeling Of Pins And Needles On Skin
  • A Skin Rash
  • A Sleep Disorder
  • A Type Of Stomach Irritation Called Gastritis
  • Acquired Chromatopsia, A Change In Color Vision
  • Brief Episodes Of Memory Loss Called Transient Global Amnesia
  • Diarrhea
  • Drowsiness
  • Dry Mouth
  • Gastroesophageal Reflux Disease
  • Memory Loss
  • Muscle Pain
  • Pain
  • Pink Eye
  • Red Eyes
  • Ringing In The Ears
  • Sensation Of Spinning Or Whirling
  • Visual Sensitivity To Light
  • Vomiting

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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.