Recurrent urinary tract infections are a serious and common problem for postmenopausal women, yet many don't know that vaginal estrogen is the only Grade A-recommended prevention therapy. A new randomized trial called TAPER found that applying a smaller amount of estradiol cream directly around the urethral opening with a finger works just as well as the standard method of inserting a larger dose intravaginally with an applicator. Around 51-53% of women in both groups were UTI-free at six months. The simpler approach also caused less vaginal itching. Both methods lowered vaginal pH, creating a more acidic environment that discourages harmful bacteria. This finding matters because many women avoid vaginal estrogen due to the messiness of applicator use, and a more convenient method could boost adherence and reduce unnecessary antibiotic reliance.
