benign prostatic hyperplasia
"Been on Flomax for BPH for 2 yrs now. Its improved my urinary volume and flow rate tremendously. Most night, don't even get up at all. Better now that I take it at 10pm with a small snack. While it has also caused me to have dry ejaculations (my other half has not complained about this) , I can maintain erection and have multiple ejaculations."