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NSG 310 Quiz 8 Pt. 1 Test Questions and Correct Answers $9.49   Add to cart

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NSG 310 Quiz 8 Pt. 1 Test Questions and Correct Answers

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  • Course
  • NSG 310
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  • NSG 310

The hypothalamus senses hormone levels and __________ secretes releasing hormones Pituitary stimulus causes endocrine gland to _______ secrete a specific hormone (stimulating hormones) When you think endocrine you should think feedback The hypothalamus secretes ________ which stimulates the ____...

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  • August 7, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NSG 310
  • NSG 310
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NSG 310 Quiz 8 Pt. 1 Test Questions and
Correct Answers
The hypothalamus senses hormone levels and __________ ✅secretes releasing
hormones

Pituitary stimulus causes endocrine gland to _______ ✅secrete a specific hormone
(stimulating hormones)

When you think endocrine you should think ✅feedback

The hypothalamus secretes ________ which stimulates the _______ gland
✅corticotropin; pituitary

The hypothalamus secretes _____ because cortisol levels are low ✅-

The pituitary gland secretes _______ which in turn stimulates the _______ gland to
secrete the hormone cortisol ✅adrenocorticotropic hormone (acth); adrenal gland

If a gland is overactive... ✅t3/t4 will be off the charts and there will be no tsh in the
blood-> non-detectable

As hormone levels increase the hypothalamus and pituitary _____ ✅shut down

How does endocrine feedback work in a negative loop ✅pituitary sends thyroid
stimulating hormone bc there is not enough thyroid in the blood

Example of negative feedback ✅as cortisol levels in the bloodstream rise, the pituitary
sense the increased level and shuts off the stimulus to the adrenal gland

Endocrine disease: 3 main types of conditions ✅hormone deficiency, hormone excess,
hormone resistant

Hormone deficiency means ✅not enough

Hormone resistance means ✅not working effectively (hormone present but not working
well)

Endocrine problems are typically associated with _____ ✅autoimmune diseases

The body manufactures antibodies against its own _______ ✅tissues

, Autoimmunity can cause either _______ or _______ of the gland ✅hypo-function or
hyper-function

If you have hyperthyroidism in the family... ✅women are more likely to have it

If you have type 1 or 2 diabetes in the family... ✅more likely to get it

Diagnosis of endocrine disorders ✅- *blood levels* of hormones are the *most
important diagnostic tools* in endocrine disorders.
- *urinary hormone levels* are useful for some conditions. Urinary collection over 24
hours often can provide useful information in the analysis of metabolic function.
- suppression tests
- ct scan/mri (in pituitary or brain)
- ultrasound (in adrenal or thyroid)

Treatment of endocrine disorders ✅-hormone replacement therapy is used with
hormone deficiency. Dosage schedules attempt to mimic physiological hormone
production.

-suppression of hormone overproduction is accomplished medically or surgically. (this
could knock off the gland or make the hormone work for efficiently) ex: in type 2
diabetes

What is diabetes insipidus? ✅posterior pituitary lack of antidiuretic hormone (adh) also
called vasopressin

When there is a lack of adh, sometimes the body can _______ ✅fix itself but not
always it depends on the damage

Insipidus refers to ✅the back part of the pituitary (posterior)

Causes of di ✅1. Caused by a lack of secretion of adh from the posterior pituitary
2. When the kidney fails to respond to adh (or stimulus of pituitary)

What happens if you lack adh ✅you have large urine volumes excreted

What happens if you have too much adh ✅you retain too much water

Adh is monitored and regulated by the ______ ✅posterior pituitary

What causes the malfunction of the posterior pituitary ✅1. Benigns pituitary
melanomas
2. Tumor on pituitary

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