Where is the pituitary gland located?
The pituitary gland, or hypophysis, is an endocrine gland about the size of a pea and weighing 0.5 g (0.02 oz.). It is a protrusion off the bottom of the hypothalamus at the base of the brain, and rests in a small, bony cavity (sella turcica) covered by a dural fold (diaphragma sellae). The pituitary fossa, in which the pituitary gland sits, is situated in the sphenoid bone in the middle cranial fossa at the base of the brain. The pituitary gland secretes hormones regulating homeostasis, including tropic hormones that stimulate other endocrine glands. It is functionally connected to the hypothalamus by the median eminence.
Located at the base of the brain, the pituitary is linked in function to the hypothalamus. It is composed of two lobes: the adenohypophysis or anterior pituitary and the neurohypophysis or posterior pituitary. The pituitary is functionally linked to the hypothalamus by the pituitary stalk, whereby hypothalamic releasing factors are released and, in turn, stimulate the release of pituitary hormones. Although the pituitary gland is known as the master endocrine gland, both of its lobes are under the control of the hypothalamus, the master’s master.
Behind the forehead – criss-crossed by the optical nerves – crossing the eyes stimulates the pituitary gland. Where is the thyroid gland located? In the throat – so we do neck rolls and cat-cow to stimulate the thyroid. Where is the thymus gland located? Behind the sternum – so we tap on the chest – thump the thymus. THE MUSCULOSKELETAL SYSTEM – show software How do the muscles work? Each muscle has an origin and an insertion. Muscles can’t push they can only pull. The origin stays stationary and the insertion moves closer to the origin point. The muscle uses contraction to move. If we get very toxic or stressed, the muscle gets clogged with debris – this can restrict range of motion and cause pain. The only way to unclog the muscle is through movement like yoga and stretching or massage. If the blood can’t get into the muscle, then it can’t deliver food and take away toxins. If the muscle is not warmed up and we try to do too much too fast then it can rip or tear. It is important to r
