ukuthengiswa kwefekthri i-oxytocin 2mg izitsha kanye nempushana eluhlaza esitokweni

Yini i-Oxytocin ejovayo?

I-Oxytocin (i-Oxt noma i-OT) iyi-hormone ye-peptide kanye neuropeptide evame ukukhiqizwa ku-hypothalamus futhi ikhishwe i-posterior pituitary.

I-Oxytoci iwusizo:

Ikhona ezilwaneni kusukela ezigabeni zokuqala zokuziphendukela kwemvelo, kubantu idlala indima ekuziphatheni okuhlanganisa ukuhlangana komphakathi, ukuzala, ukubeletha, kanye nenkathi yangemva kokubeletha.I-Oxytocin ikhishelwa egazini njengehomoni ekuphenduleni umsebenzi wocansi kanye nangesikhathi sokubeletha.Iyatholakala futhi ngefomu lezemithi.Kunoma yiluphi uhlobo, i-oxytocin ivuselela ukufinyela kwesibeletho ukuze kusheshiswe inqubo yokubeletha.Ngendlela yayo yemvelo, iphinde ibambe iqhaza ekuxhumaneni komama nasekukhiqizeni ubisi.Ukukhiqizwa kanye nokukhishwa kwe-oxytocin kulawulwa indlela yokuphendula eyakhayo, lapho ukukhululwa kwayo kokuqala kukhuthaza ukukhiqizwa nokukhululwa kwe-oxytocin eyengeziwe.Isibonelo, lapho i-oxytocin ikhishwa ngesikhathi sokufinyela kwesibeletho ekuqaleni kokubeletha, lokhu kuvuselela ukukhiqizwa nokukhululwa kwe-oxytocin eyengeziwe kanye nokwanda kokuqina kanye nemvamisa yokufinyela.Le nqubo ihlanganisa ukuqina kanye nemvamisa futhi iyaqhubeka kuze kube yilapho umsebenzi wokucupha uphela.Inqubo efanayo yenzeka ngesikhathi sokuncelisa nangesikhathi sokuya ocansini.

Amanye ama-peptide