Fexofenadine (Oral Route)

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Side Effects

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

Rare
  • Chest tightness
  • Feeling of warmth, redness of the face, neck, arms and occasionally, upper chest
  • Large, hive-like swelling on face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs
  • Shortness of breath, difficult or labored breathing

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common
  • Vomiting
Less common
  • Back pain
  • Body aches or pain
  • Chills
  • Coughing
  • Diarrhea
  • Difficulty with moving
  • Dizziness
  • Ear congestion
  • Earache
  • Fever
  • Headache
  • Joint pain
  • Loss of voice
  • Muscle aching or cramping
  • Muscle pains or stiffness
  • Nasal congestion
  • Nausea
  • Pain in arms or legs
  • Pain or tenderness around eyes or cheekbones
  • Painful menstrual bleeding
  • Redness or swelling in ear
  • Ringing or buzzing in ears
  • Runny or stuffy nose
  • Sleepiness or unusual drowsiness
  • Sneezing
  • Sore throat
  • Stomach upset
  • Swollen joints
  • Unusual feeling of tiredness or weakness
  • Viral infection (such as cold and flu)
Rare
  • Nervousness
  • Rash
  • Sleeplessness
  • Terrifying dreams
  • Trouble sleeping

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

Precautions

DR601535

Portions of this document last updated:

Nov. 1, 2009

Source: Drug Information provided by: Micromedex

Copyright © 2009 Thomson Healthcare Inc. All rights reserved. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes.


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