Estradioldosage
90 DAY estradiol 0.00208 MG/HR Vaginal System [Femring]
Dosage and administration
Generally, when estrogen is prescribed for a postmenopausal woman with a uterus, a progestin should also be considered to reduce the risk of endometrial cancer. A woman without a uterus does not need a progestin. In some cases, however, hysterectomized women with a history of endometriosis may need a progestin. Use of estrogen-alone, or in combination with a progestin, should be with the lowest effective dose and for the shortest duration consistent with treatment goals and risks for the individual woman. Postmenopausal women should be re-evaluated periodically as clinically appropriate to determine if treatment is still necessary.
One ring inserted into the vagina for 3 months. Patients should be started at the lowest dose.
2.1 Treatment of
Moderate to Severe Vasomotor Symptoms due to Menopause Start therapy with 0.05 mg/day. Dosage adjustment should be guided by the clinical response. Therapy should be started at the lowest effective dose and the shortest duration consistent with treatment goals. Attempts to taper or discontinue the medication should be made at 3 to 6 month intervals.
2.2 Treatment of
Moderate to Severe Vulvar and Vaginal Atrophy due to Menopause. Start therapy with 0.05 mg/day. Dosage adjustment should be guided by the clinical response. Therapy should be started at the lowest effective dose and the shortest duration consistent with treatment goals. Attempts to taper or discontinue the medication should be made at 3 to 6 month intervals.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective December 9, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
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