The Hormones And Its Effects On The Human Body

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The hypothalamus controls both the anterior and posterior pituitary causing certain hormones to be released which allows growth, nutrition to ones unborn fetus, and body maturation. If such intricate collaboration between the hypothalamus and the posterior and pituitary gland did not exist then certain malfunctions such as pituitary dwarfism would exist. Therefore collaboration between such intricate glands must exist in order to release certain hormones for proper development, but the path the hormones must travel to reach their destination involves a hypothalamo neurohypophyseal tract and a hypothalamo-hypophyseal portal system.
The hormones released by the posterior pituitary involving the hypothalamo neurohypophyseal system is the antidiuretic hormone and oxytocin. The antidiuretic hormone effects the kidney glands controlling water secretion and water retention so therefore “regulating body fluid and mineral levels (The Pituitary Foundation, 2015).” Whereas the releasing hormone oxytocin affects the uterus and the breasts which allows the uterus to contract in child birth and the production of milk after the baby is born. If these two releasing hormones did not reach those target glands then incontinence and child bearing and nursing complications would occur in order for such releasing hormones to occur these hormones would have to travel down the hypothalamo hypophyseal tract. The hypothalamo hypophyseal tract involves both the paraventricular nucleus which produces oxytocin and the supraoptic nucleus which produces ADH. First a stimulus must be initiated stimulating the production of such hormones. Once the stimulus stimulates the production of ADH and oxytocin within the hypothalamus the hormones traveling along axons o...

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...ormone GH which stimulates all cells in the body aiding in body growth and repair. Without the proper release of this critical hormone pituitary dwarfism can occur.
Pituitary dwarfism is a condition in which the body length wise stops growing because enough growth hormone is not being made. Therefore one would have an “average stage stature, hands, and feet” but short fingers, legs, “disproportionately large head, prominent head, flattened bridge at nose, and flattened cheeks (Myo Clinic, 198-2015).” Therefore because enough growth hormone is not being produced it can cause “delayed or no sexual development during teenage years”, retardation, and preterm death. Most individuals with such condition do not reach no more than 4 feet.
Pituitary dwarfism is a condition that affects the production of the GH due to the hypothalamus not releasing enough of that hormone.

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