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Allegra Side Affects
Were you looking for information about Allegra Side Effects? Allegra side affects is a common misspelling of Allegra side effects.
As with any medication, side effects can occur with Allegra® (fexofenadine hydrochloride). The most common side effects that have been reported with this allergy medicine include coughing, headache, vomiting, and diarrhea. Other rare but possible Allegra side effects (occurring in less than 2 percent of people) include insomnia, difficulty breathing, and painful menstrual periods. It is important to know that most people tolerate this drug well; if side effects do occur, they are often minor.
(Click Allegra Side Effects for a more complete list of possible side effects, including other common problems and side effects that may require medical attention. You can also click any of the links in the box to the right for specific information.)
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Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD