Hydroxyprogesterone injection is a synthetic progestin hormone. It is primarily used to reduce the risk of recurrent spontaneous preterm birth in women pregnant with a single baby who have a history of premature delivery. It is also used off-label in some regions to manage irregular periods or treat hormone-related gynecological conditions.
Primary Uses
- Preterm Birth Prevention: Used specifically for pregnant women with a singleton pregnancy who have a history of spontaneous preterm birth. It helps sustain the uterine lining and prevent early contractions.
- Gynecological Use: Prescribed to treat hormonal imbalances, irregular menstrual cycles, and amenorrhea (absence of menstruation).
- Luteal Phase Support / Miscarriage Prevention: Sometimes used to maintain early pregnancy in cases of suspected progesterone deficiency or a history of recurrent miscarriage.
