Injectable estradiol valerate has been used to suppress lactation, usually in. Estradiol valerate has not been studied during breastfeeding. Injectable estradiol valerate has been used to suppress lactation, usually in combination with testosterone. In general, it should be avoided in mothers who want to breastfeed, especially if it is started before milk production is well established, approximately 6 weeks later of childbirth.
Decreased milk production may occur during the first few days of exposure to estrogen. The American Academy of Pediatrics states that this medication is generally compatible with breastfeeding. This is especially true when hormonal contraception is combined with stressors such as returning to work or breastfeeding less frequently. The use of hormonal contraceptives by infants has no harmful effects on infants, but their use may reduce milk production, especially during first weeks of breastfeeding.
Reading the information pack, it says that the cream is not recommended for use during breastfeeding, as it can affect the supply and estrogen can pass into the milk. Dr. Wendy Jones states: “If you take hormone therapy while breastfeeding, there is a possibility that your milk supply will be reduced, as the estrogen content can inhibit the production of prolactin (the hormone responsible for the production of breast milk). Local estrogen (placed directly into the vagina) is usually prescribed during breastfeeding, usually to help heal postpartum stitches, prolapses or continued vaginal dryness.
