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A member asked:
After taking 2 days of claritin (loratadine) d 24 hour then stopping how long can i expect the side effect to last. it stimulated my anxiety.
3 doctors weighed in across 2 answers
Under a week: The effects should subside in about 48-72 hours.
Answered 4/19/2017
3.9k views
About 24 hours: Decongestants like the 'D' in this version of Claritin (loratadine) can have side effects like restlessness, increased heart rate and blood pressure. It's an extended release formula which helps it last 24 hrs. After that 24hrs, the last bit of the D to be released should be pretty much out of your system within another 24hrs. If having prolonged or worrisome symptoms, seek medical care.
Answered 8/22/2018
3.9k views
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