Vaginal estrogen for GSM
Dr. Tang and Dr. Haver strongly advocate for vaginal estrogen as a first-line treatment. They note that systemic hormone therapy is a microdose and insufficient for urogenital symptoms. Vaginal estrogen can prevent narrowing of the vaginal introitus, reduce pain with sex, and decrease UTIs. They mention that in the UK it's over-the-counter and hope for similar in US. Dr. Haver says she gives it prophylactically.
Vaginal estrogen is absorbed locally, thickening the vaginal epithelium, restoring rugae, increasing blood flow, and improving lubrication. It also helps maintain the vaginal microbiome and reduces pH, preventing infections.
I give it prophylactically.
I say we almost look for an excuse to give it. So I give it prophylactically.

