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A member asked:
Hives from past 9 week levocetrizine,dexchlorpheniramine,famocid 40,levociz-m not effective. allegra 180 twice daily little effective. permanent cure?
4 doctors weighed in across 2 answers
Probably not: Most cases of chronic hives are of unknown cause although about 30-40% are considered of autoimmune origin. Consider taking Allegra (fexofenadine) up to 4 x daily and see if it helps. If not consult a doctor. Xolair has been very effective for most cases of hives with some people enjoying long remission- but still not a cure.
Answered 11/26/2015
1.9k views
Agree with Dr Chiu: There are options. Would suggest seeing an Allergist now. Increasing Allegra (fexofenadine) is an option, but there are others and it is time to have some basic labs checked to rule out some causes of chronic hives (even if most cases are never "solved").
Answered 12/17/2015
1.9k views
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