Lialda Side Effect

A bit embarrassing to ask, but does this Lialda cause semen to turn a reddish brown? I have seen several postings about how it does this to urine. I'm guessing that if it does it to urine, it only makes sense it would do the same to semen. I've only been on this medication for about 2 month. I noticed the discoloration about the same time I started the medication.

seems more likely to be blood. urine comes from kidney - semen does not.