EveneI have been using this for over a year. It is a weak diuretic (potassium sparing but not as effective for losing water weight as Hydrochlorothiazide).
Limiting intake of sweets and alcohol really helps me to keep water retention at bay.
Even amiloride causes sexual dysfunction/libido issues. Mentioned on many websites .Yes. I have been on it for a year or so now (amiloride twice per day). Helps with water retention. I added a calcium channel blocker one per day also (Norvasc) to bring my BP down some more to 120's over 80's