Plain acidophilus works wonders for my urinary retention problem.
If I don't take it, my bladder won't empty all the way, which means a ton of trips to bathroom, including every store sometimes twice in same store, just to dribble a little and bladder still full.
With acidophilus, my bladder empties normally.
If I skip a day or two of acidophilus, the symptoms come right back. I have to take it daily.
Other probiotics I've tried have worked for it, too.
I just get the acidophilus because it's less expensive and works.
I get the Vitacost brand capsules online for the good price and quality. It doesn't need refrigerated, so it's much handier for me to take from my bedside table.
I don't remember how long it took to work, because it was many years ago I discovered it helped after decades of miserable urinary retention.
I had started taking high-dose garlic capsules for some other health problems, I forget what. Then when I added acidophilus, I forget why now, I noticed the surprising improvement in my urinary retention.
Patti