pituitary gland Flashcards

1
Q

where is pituitary?

A
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2
Q

what is pituitary connected to?

A
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3
Q

what does posterior pituitary do?
what are the neurons there?
what hormones secreted?

A
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4
Q

what does anterior pituitary do?
what are the cells there?
what hormones secreted?

A
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5
Q

what is the hypothalamic portal system?

A
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6
Q

what is prolactin?

A
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7
Q

how is prolactin regulated/

A
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8
Q

what substances affect prolactin release?

A
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9
Q

why is prolactin important for oestrogen in pregancy?

A
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10
Q

what does prolactin do to GnRH in pregnancy?

A
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11
Q

what does prolactin do for milk production?

A
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12
Q

what do dopamine agonists do?

A
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13
Q

what are pituitary adenomas?
cell types?

A
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14
Q

pituitary adenoma general symptoms

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15
Q

hyperprolactinemia symptoms women

A
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16
Q

hyperprolactinemia symptoms men

A
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17
Q

what are dopamine antagonists?

A
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18
Q

what is hypopituitarism?
effects on hormones?

A
19
Q

what is cranipharyngioma?

A
20
Q

what Is empty sella syndrome?

A
21
Q

what is pituitary apoplexy?

A
22
Q

what is Sheehan’s syndrome?

A
23
Q

how do you treat hypopituitarism?

A
24
Q

what is growth hormone? what does It do?

A
25
Q

what stimulates growth hormone release?

A
26
Q

what inhibits growth hormone release?

A
27
Q

what is growth hormone receptor?

A
28
Q

what are the liver growth hormone receptors?

A
29
Q

what are the direct effects of growth hormone

A
30
Q

what are the IGF1 effects of growth hormone

A
31
Q

what are the effects of growth hormone deficiency on children?

A

failure to grow

32
Q

what are the effects of growth hormone deficiency on adults?

A

increased fat, decreased body mass, low energy

33
Q

growth hormone deficiency tx

A

mass effect

34
Q

what is growth hormone excess ?
causes + symptoms

A
35
Q

effects of growth hormone excess on children + adults

A
36
Q

effect of growth hormone excess on insulin

A
37
Q

acromegaly symptoms?

A

ands + feet, rings no longer fit, shoe size changing.

38
Q

growth hormone excess effects on organs?

A
39
Q

how to diagnose growth hormone excess?

A
40
Q

tx for growth hormone excess?

A
41
Q

what is MSH?

A
42
Q

what is oxytocin?

A
43
Q

what is somatostatin?

A
44
Q

what are uses of somatostatin?

A