About spironolactone.. Q&A › Category: Questions › About spironolactone.. 0 Vote Up Vote Down Anonymous asked 6 years ago Do you have to continue taking doses of spironolactone to remain odor free?? Or can you take it for a month and the underarm odor will not return again? Thanks so much, this sounds promising. But the side effects are rather harsh.. Please login or Register to submit your answer Username or Email Address Password Remember Me