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Oxytocin/ergometrine (trade name Syntometrine) is an obstetric combination drug. The components are synthetically produced oxytocin , a human hormone produced in the hypothalamus , and ergometrine , an alpha-adrenergic , dopaminergic and serotonin (5-HT 2 ) receptor agonist.
A contraction stress test (CST) is performed near the end of pregnancy (34 weeks' gestation) to determine how well the fetus will cope with the contractions of childbirth. The aim is to induce contractions and monitor the fetus to check for heart rate abnormalities using a cardiotocograph. A CST is one type of antenatal fetal surveillance ...
Oxytocin is a peptide hormone and neuropeptide normally produced in the hypothalamus and released by the posterior pituitary. [4] Present in animals since early stages of evolution, in humans it plays roles in behavior that include social bonding, love, reproduction, childbirth, and the period after childbirth.
The hormone oxytocin has been identified as inducing uterine contractions, and labour in general. [9] Oxytocin is produced by the body naturally and since the 1950s has also been available in synthetic pharmaceutical form. [10] [11] In either form, oxytocin stimulates uterine contractions to accelerate the process of childbirth.
She says nipple stimulation also releases oxytocin, which can also help with labor. Harper adds that enjoying this earlier in pregnancy won't trigger early labor. ... She says that active herpes ...
Similar to oxytocin, analogues bind to oxytocin receptors found along the muscles of the uterus and act as an agonist. During pregnancy, the number of oxytocin receptors increase until reaching their peak near completion of the pregnancy. An important note is that not all analogs of oxytocin work as an receptor agonist or as a uterotonic.
Doctors and pregnant women should have a discussion of risks and benefits when considering an induction of labor in the absence of an accepted medical indication. [14] There is insufficient evidence to determine if inducing a woman's labor at home is a safe and effective approach for both the women and the baby.
Oxytocin is produced in the brain and several reproductive tissues during pregnancy, while the receptors are produced in reproductive tissues. [35] During human parturition, the quantifiable level of blood plasma oxytocin rises: it becomes twice as much during the initial phase of dilation and continues to increase until the second stage of ...