Prostatitis
"I took one pill of a two week prescription and immediately had a splitting headache. Six hours later I had difficulty breathing. Body aches and joint pain also kicked in. Two days later I am finally starting to feel better, but my right knee still hurts. This drug is (almost) banned in the U.K.  And should be looked at by the FDA.  You need to know if you are allergic to the sulfa class of drugs before even thinking about taking this drug."