Want this question answered?
No oxytocin is used to stimulate labor. In humans, oxytocin stimulates milk let down during lactation, uterine contraction during birth and is released during sexual orgasm in both men and women.
Oxytocin
oxytocin
oxytocin
Oxytocin is produced in the hypothalamus but stored in the posterior pituitary gland. It has a calming effect and also stimulates lactation, allowing women to breastfeed their children. It also stimulates stronger uterus contractions as a woman goes into labor.Second answerRegarding what it does, it also causes people to be more empathic and generous. Paul Zak gives a wonderful TED talk in the subject. See Sources and Related Links for more information.
The oxytocin in blood stimulates the pituitary to secrete more oxytocin.
Oxytocin
Dunno what it does in males (if anything). In females, it stimulates lactation, mostly. If given artificially, it can stimulate contraction of the uterus and parturition (doctors use it to induce labor). But it isn't really clear if the pituitary secretes oxytocin on its own to stimulate labor, or if there is some other mechanism that induces labor.
Stimulation of the cervix is what triggers labor through a hormone called oxytocin.
Oxytocin
Oxytocin is made in the posterior pituitary. Oxytocin prompts the let-down reflex, and stimulates contraction of the uterus during childbirth.
Oxytocin