A 39-year-old female asked:
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my child took two allegra (fexofenadine) pills instead of one. should i be concerned?

2 doctor answers
Dr. John Chiu
Dr. John Chiu answered
56 years experience Allergy and Immunology
Likely not: But he may have a very dry mouth
Answered on Aug 24, 2020
Dr. Arthur Vegh
37 years experience Allergy and Immunology
Should be okay: Huge doses in animals haven't shown any big problems. With severe urticaria, we use 2 to 3 times the recommended dose in some individuals.
Answered on Apr 2, 2020
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A 25-year-old female asked:
Dr. Joram Seggev
Specializes in Allergy and Immunology
Be happy: You did not mention what strength of Allegra (fexofenadine) you took, but i assume you are worried because you took 2 tablets of 180mg each. We use t ... Read More
6
6 thanks
A female asked:
Dr. Stuart Hickerson
31 years experience Family Medicine
Allrgra: That is probably the extent of it. Stay away from any other antihistamines for 24 hours and you should be fine.
1
1 thank
A female asked:
Dr. Al Hegab
Dr. Al Hegab answered
39 years experience Allergy and Immunology
No: Good that you ask when on multiple medications. Although what do you mean by "weired"? What kind of allegra, (fexofenadine) and what dosage? We don't ... Read More
1
1 thank
A member asked:
Dr. Jeffrey Rosch
48 years experience Allergy and Immunology
Allegra (fexofenadine) few interact: Most likely without interaction.

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