MICROANATOMY

Detailed explanation-1: -The oxytocin travels to your uterus and stimulates contractions. These uterine contractions, in turn, cause your pituitary gland to release more oxytocin, leading to an increase in both the intensity and frequency of contractions.

Detailed explanation-2: -Oxytocin stimulates the uterine muscles to contract and also increases production of prostaglandins, which increase the contractions further.

Detailed explanation-3: -Oxytocin has been best known for its roles in female reproduction. It is released in large amounts during labor, and after stimulation of the nipples. It is a facilitator for childbirth and breastfeeding. One of the oldest applications of oxytocin as a proper drug is as a therapeutic agent during labor and delivery.

Detailed explanation-4: -Oxytocin in the circulation stimulates uterine contractions and oxytocin released within the brain influences maternal physiology and behaviour during birth.

Detailed explanation-5: -Oxytocin is released in response to activation of sensory nerves during labor, breastfeeding and sexual activity. In addition oxytocin is released in response to low intensity stimulation of the skin, e.g., in response to touch, stroking, warm temperature, etc.