ANATOMY

Detailed explanation-1: -Oxytocin is a hormone that acts on organs in the body (including the breast and uterus) and as a chemical messenger in the brain, controlling key aspects of the reproductive system, including childbirth and lactation, and aspects of human behaviour.

Detailed explanation-2: -Found deep inside the brain, the hypothalamus produces releasing and inhibiting hormones and controls the “master gland”-the pituitary. Together, the hypothalamus and pituitary tell the other endocrine glands in your body to make the hormones that affect and protect every aspect of your health.

Detailed explanation-3: -What is the function of oxytocin? The two main physical functions of oxytocin are to stimulate uterine contractions in labor and childbirth and to stimulate contractions of breast tissue to aid in lactation after childbirth.

Detailed explanation-4: -They found that the oxytocin: the hormone of labor is also the hormone of love.

Detailed explanation-5: -Hypothalamic-Pituitary-Thyroid Axis The production of thyroid hormones begins with the hypothalamus producing TRH that stimulates the thyrotrophs in the anterior pituitary to secrete TSH. However, somatostatin produced by the hypothalamus causes an inhibitory effect on the anterior pituitary to produce TSH.