Allergy Relief Side Effects by Likelihood and Severity

COMMON side effects

If experienced, these tend to have a Severe expression i

Sorry, we have no data available. Please contact your doctor or pharmacist.

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

  • headache

    • INFREQUENT side effects

    If experienced, these tend to have a Severe expression i

    Sorry, we have no data available. Please contact your doctor or pharmacist.

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

  • pink eye
  • drowsiness
  • intense abdominal pain

    • RARE side effects

    If experienced, these tend to have a Severe expression i

  • abnormal liver function tests
  • a significant type of allergic reaction called anaphylaxis
  • a type of allergic reaction called angioedema

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

  • confusion
  • hyperactive behavior
  • blurred vision
  • a change in vision
  • ringing in the ears
  • an earache
  • throat irritation
  • dryness of the nose
  • bronchitis
  • dry mouth
  • a type of stomach irritation called gastritis
  • increased sensitivity of the skin to the sun
  • hair loss
  • inducing of a relaxed easy state
  • difficulty concentrating
  • dizziness
  • difficulty sleeping
  • low energy
  • excessive sweating
  • a skin rash
  • weight gain
  • increased hunger
  • throat dryness
  • a change in voice
  • nosebleed
  • heart throbbing or pounding
  • trouble breathing
  • cough
  • nausea
  • an inability to completely empty the bladder
  • involuntary leakage of urine
  • nervousness
  • a feeling of general discomfort called malaise
  • poisoning caused by anticholinergic medication
  • abnormal dreams
  • fast heartbeat
    • Full Drug Information

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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.