I ended up having to serve on a jury case that lasted three days.  I didn't see my doc., but then it didn't occur to me to even ask for an excuse.  The case that I was on was filled with breaks, long lunch periods and the jury being retired to it's jury room while lawyers played thier games with the judge.  I did learn that it's a somewhat easy life for the lawyers and the judges to argue a case in the court room. (My opinion).  I did have time to visit the restroom often, to change if it was necessary and for the most part, a fairly easy time of it. 

I didn't even consider "getting out" of jury duty. I simply controlled my liquid intake a bit more than usual, and wore a Molicare diaper and plastic pants. I had no problems at all. In fact, the diaper seemed to work better than usual, since I was sitting all the time, as opposed to standing up. The case lasted five days, and was quite an education.