STENDRA Side Effects by Likelihood and Severity

COMMON side effects

If experienced, these tend to have a Severe expression i

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If experienced, these tend to have a Less Severe expression i

  • throat irritation
  • stuffy nose
  • backache
  • temporary redness of face and neck
  • headache
  • INFREQUENT side effects

    If experienced, these tend to have a Severe expression i

  • high blood pressure
  • abnormal heart electrical signals
  • If experienced, these tend to have a Less Severe expression i

  • a common cold
  • indigestion
  • constipation
  • joint pain
  • muscle pain
  • dizziness
  • a skin rash
  • cough
  • nausea
  • diarrhea
  • RARE side effects

    If experienced, these tend to have a Severe expression i

  • vision loss
  • hearing loss
  • angina, a type of chest pain
  • blood clot in a deep vein of the extremities
  • low blood pressure
  • kidney stones
  • priapism, a prolonged erection of the penis
  • trouble breathing
  • abnormal liver function tests
  • a sudden vision loss due to loss of the blood supply to the front of the optic nerve
  • If experienced, these tend to have a Less Severe expression i

  • depression
  • ringing in the ears
  • inflammation of the tissue lining the sinuses
  • the flu
  • bronchitis
  • gastroesophageal reflux disease
  • a type of stomach irritation called gastritis
  • urinary tract infection
  • bloody urine
  • inflammation of the glans penis
  • itching
  • muscle spasm
  • pain in the arms or legs
  • drowsiness
  • sensation of spinning or whirling
  • difficulty sleeping
  • low energy
  • fluid retention in the legs, feet, arms or hands
  • nosebleed
  • wheezing
  • vomiting
  • an increased need to urinate often
  • pain in the oropharynx
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    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.