●Labor Induction
Used when vaginal delivery is safer than continuing pregnancy (e.g., preeclampsia, ruptured membranes without labor). Synthetic oxytocin ripens the cervix indirectly by stimulating prostaglandin release and directly activating OXTR.
●Labor Augmentation
Addresses inadequate spontaneous contractions (dystocia). Titrated doses enhance contraction frequency/strength while minimizing fetal distress.
●Postpartum Hemorrhage Prevention
Administered post-delivery to induce uterine contractions, clamping spiral arteries and reducing blood loss. The WHO recommends 10 IU IM for PPH prophylaxis.
●Lactation Support
Though not FDA-approved for lactation, off-label nasal sprays may aid milk ejection by stimulating mammary myoepithelial cells.
