parathyroid gland- pear shaped/ hormones Flashcards

1
Q

where is the parathyroid gland

A

on the back of the thyroid gland

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2
Q

function of parathyroid gland

A

regulates blood calcium levels

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3
Q

target of parathyroid gland

A

the whole skeleton

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4
Q

what is it called when there is a hypo secretion of parathyroid hormone

A

muscle spasms

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5
Q

what is it called when there is a hyper secretion of parathyroid hormone

A

kidney stones

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6
Q

what is the hormone that the parathyroid secretes

A

parathyroid hormone

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7
Q

where are the adrenal glands located

A

on top of the kidneys

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8
Q

how many adrenal gland(s) are there

A

2

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9
Q

what is the inside of the adrenal glands called

A

medulla

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10
Q

what is the outside of the adrenal glands called

A

cortex

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11
Q

what hormone does the medulla secrete

A

adrenaline

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12
Q

function of adrenal gland

A

helps the body prepare for stress

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13
Q

“symptoms” of adrenaline secretion

A

sweating, dry mouth, bathroom, increase in heart rate, increase in BP, increase O2 to muscles, fight or flight

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14
Q

what system is the adrenaline linked with

A

sympathetic NS

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15
Q

cushings syndrome

A

hyper secretion of cortisone, really bloated, buffalo hump, moon face (puffy/round), tired, BP down

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16
Q

masculinization

A

hyper secretion of cortisone, bearded lady

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17
Q

Addison’s disease

A

hyposecretion of cortisones, president JFK, bronze skin, bloated, exhausted, low BP, low body temp, low immunity

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18
Q

who has addisons disease

A

JFK

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19
Q

what is the function of cortisone

A

reduces swelling, long term stress

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20
Q

what does the cortex secrete

A

cortisone

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21
Q

can you live without the pancreas

A

cant live w/ out

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22
Q

what does the pancreas secrete

23
Q

function of the pancreas

A

regulates the level of glucose in the blood< insulin

24
Q

what cells are in the Pancreas

A

Islets of Langerhans

25
function of Islets of Langerhans
make insulin
26
where is the pancreas
right side and behind the stomach
27
what is the problem in Diabetes melitus
little or no insulin
28
"symptoms" of Diabetes melitus
dehydration, weight loss, thirsty, hungry, dilute urine, low resistance to infections
29
what might lead to a diabetes epidemic
obesity
30
cause of diabetes melitus
genetic, diet, pregnancy
31
is there a cure to diabetes
no but its manageable
32
what population does diabetes affect
african americans
33
where is the Pineal gland located
in the brain (hypothalmus)
34
what is the pineal gland responsible for
circadian rhythms(sleep)
35
what makes the circadian rhythms sensitive
sunlight
36
what does the pineal gland release
melatonin
37
jet lag
one time zone to another and you melatonin get almost confused (pineal gland)
38
hibernation
decrease in sunlight and temperature. in spring the inverse occurs
39
where is the thymus
in the chest
40
what is the relationship with the thymus and age
as age increases, the size of the thymus decreases
41
what does the thymus affect
immunity
42
function of T cells
fight infections
43
cells released in the thymus
T cells (related to WBC)
44
AIDS disease
(Thymus) decrease of T cells, actually die of pneumonia
45
what do people die of when they have AIDS
pneumonia
46
what hormone does the thymus secrete
thymosin
47
what are the 2 reproductive glands
ovaries and testes
48
what are the reproductive glands responsible for
secondary sexual characteristics/hormones
49
puberty
time period that gets the body ready for reproduction
50
when does puberty occur
adolescence
51
characteristics of female puberty
breast/hips/butt, menstrual cycle, body hair, body fat distributed, pear shaped
52
characteristics of male puberty
muscle development, voice change, body/facial hair, triangle shapped
53
hormones secreted by the reproductive glands
testosterone, estrogen, progesterone, placenta