A synthetic form of this hormone, used as a drug to induce labor and to control postpartum hemorrhage.
noun
1
0
A short polypeptide hormone, C43 H66 N12 O12 S2 , released from the posterior lobe of the pituitary gland, that stimulates the contraction of smooth muscle of the uterus during labor and facilitates ejection of milk from the breast during nursing.
noun
0
0
A hormone, C43H66N12O12S2, of the posterior pituitary gland, that stimulates contractions in the smooth muscle of the uterus and facilitates the secretion of milk.
noun
0
0
A short polypeptide hormone, C43 H66 N12 O12 S2 , released from the posterior lobe of the pituitary gland, that stimulates the contraction of smooth muscle of the uterus during labor and facilitates ejection of milk from the breast during nursing.
noun
0
0
A polypeptide hormone secreted by the posterior portion of the pituitary gland. Oxytocin stimulates the contraction of smooth muscle of the uterus during childbirth and facilitates ejection of milk from the mammary glands.
From oxytocic, from Ancient Greek ὀξύς (oxus, “swift") + τόκος (tokos, “childbirth"), from τίκτω (tiktō, “I give birth").
From
Wiktionary
Oxytocin Sentence Examples
It is better to use oxytocin in the awake patient having a regional or local anesthetic.
In the human it seems that changes in the levels of the oxytocin receptor, rather than in oxytocin receptor, rather than in oxytocin itself are important for labor.
This study did however find that oxytocin augmentation significantly reduces the overall length of labor.
Oxytocin A hormone, produced by the pituitary gland, which stimulates contraction of the uterus.
Oxytocin use, duration of labor, prolonged infant hospitalization, and maternal fever followed a similar pattern.