Pituitary
in sentence
14 examples of Pituitary in a sentence
Your
pituitary
gland pumps this stuff out as part of the stress response.
So the most common form of giantism is a condition called acromegaly, and acromegaly is caused by a benign tumor on your
pituitary
gland that causes an overproduction of human growth hormone.
The
pituitary
tumor, as it grows, often starts to compress the visual nerves in your brain, with the result that people with acromegaly have either double vision or they are profoundly nearsighted.
When this alarm sounds, the hypothalamic, pituitary, and adrenal systems, known as the HPA axis, work together to send signals to the parasympathetic nervous system.
Immediately, your hypothalamus sends a signal to your pituitary, which sends a signal to your adrenal gland that says, "Release stress hormones!
This triggers the
pituitary
gland, a pea-sized gland found at the base of the brain, to release adrenocorticotropic hormone which then stimulates the adrenal gland sitting on top of the kidneys to release cortisol, the major stress hormone.
The thyroid is controlled by the
pituitary
gland, a hormonal gland deep in the brain that oversees the thyroid's tasks, making sure it knows when to send out its messengers.
The
pituitary'
s role is to sense if hormone levels in the blood are too low or too high, in which case it sends out instructions in the form of the thyroid- stimulating hormone.
Certain diseases, growths in the thryoid or chemical imbalances in the body can confuse the organ and make it deaf to the
pituitary'
s guiding commands.
Stress begins with something called the hypothalamus
pituitary
adrenal axis, a series of interactions between endocrine glands in the brain and on the kidney, which controls your body's reaction to stress.
Your hypothalamus, common to all vertebrates, triggers your
pituitary
gland to secrete the hormone ACTH, making your adrenal gland shoot adrenaline into your blood.
Roughly fifteen days before fertilization can happen, the anterior
pituitary
gland secretes follicle stimulating hormone, FSH, which ripens a handful of follicles of the ovary that then release estrogen.
When the estrogen level is high enough, the anterior
pituitary
releases a surge of luteinizing hormone, LH, which triggers ovulation and causes the follicle to rupture and release the egg.
These include growth-hormone deficiency of unknown cause or as a result of impairment of the
pituitary
gland’s ability to produce the hormone, owing to traumatic injury or irradiation to treat cancer.
Related words
Hormone
Gland
Which
Adrenal
Stress
Release
Brain
Triggers
Hypothalamus
Tumor
Thyroid
Sends
Result
Making
Follicle
Estrogen
Common
Causes
Called
Blood