benign prostatic hyperplasia
"I am a 70 year old married man.  I started on Rapaflo 2 months ago.  It seems to have reduced my urination trips at night from about 4 to 1 or 2.  I can still have an orgasm, but I have to focus harder, and the subsequent ejaculation is dry.  Something I have never experienced before.  It does seem to be very expensive, at $142 for a 30 day supply"