A 34-year-old female asked:
how long will it take for fiorinal with codeine (aspirin butalbital caffeine and codeine) to be completely out of your system?
1 doctor answer
Dr. Paul Grin answered
35 years experience Pain Management
48 hours: Fiorinal with Codeine (aspirin butalbital caffeine and codeine) is primarily eliminates from the body via the kidney as almost unchanged drug or metabolites. The plasma half-life is about 35 hours. Completely out of the body in approximately 48 hours.
Answered on Jul 19, 2018
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