If misoprostol is taken vaginally, for how many days can it be detected?

Such questions are..: My guess is one day. Such questions are always interesting... meaning, are we writing a mystery novel or is there some clandestine activity going on? Nobody really knows the exact timing of what happens to a medication in one individual patient. Studies look at populations rather than individuals. This article may help: http://www.misoprostol.org/downloads/misoprostol-journals/IJGO_pharm_Tang.pdf