Different medicines: Allegra (fexofenadine) - d is an antihistamine with a decongestant (d) which is pseudophed. The allergra part treats the itchy sneezy symptoms while the decongestant part works as a decongestant.
Answered 9/4/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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