A 39-year-old female asked:
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i have congenital adrenal hyperplasia. i take prednisolone [email protected] night(12am) + 2mg morning(9am). how long does the night time does last? 8hrs or less?

1 doctor answer
Dr. Tim Kilkenny
26 years experience Pediatrics
Halflife 2-4 hours: The serum Half-life of prednisolone is 2-4 hours, meaning most of it is out of your system within 8-12 hours(three to five half-lives).
Answered on Feb 15, 2015
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