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PATHO FUCKING AGAIN > fluid 2; water hormones > Flashcards

fluid 2; water hormones Flashcards

1
Q

diabetes insipidus

A

unable to concentrate urine with ADH

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2
Q

SIADH =

A

syndrome of inapproperiate ADH

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3
Q

hyponatremia

A

less than 135 mEq/l
inc in water dec in Na in serum
muscle cramps/weakness

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4
Q

increase in salt in serum, leads to cell dehydration

A

hypernatremia

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5
Q

compulsive drinking of water

A

psychogenic polydipsia

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6
Q

enters through GI, eliminated through kidneys

A

sodium

potassium

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7
Q

true polydipsia

A

fluids are low, water is needed

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8
Q

syndrome of inappropriate ADH

A

failure of negative feedback with ADH

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9
Q

hypodipsia

A

loss of reception of thirst

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10
Q

psychogenic polydipsia

A

compulsive drinking of water

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11
Q

supports potassium secretion

A

aldosterone

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12
Q

meaning thirst

A

dipsia

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13
Q

hyperkalemia

A 
potentially fatal cardiac dysrhythmias 
paresthesias
hypotension
hyporeflexia
leg cramps
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14
Q

supports sodium and water retention (not ADH)

A

aldosterone

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15
Q

abnormal great thirst

A

polydipsia

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16
Q

polydipsia

A

abnormal great thirst

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17
Q

deficiency in cortisol (then aldosterone); more potassium and less water

A

addison’s disease

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18
Q

extracellular serum range

A

3.5 to 5 mEq/l

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19
Q

false polydipsia

A

collecting water instead of cycling through

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20
Q

types of polydipsia

A

true
false
pyschogenic

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21
Q

alcohol lowers

A

ADH

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22
Q

hyporeflexia

A

absence of reflexes

23
Q

second most abundant cation

A

potassium

24
Q

vasopressin

A

= ADH

25
Q

the following causes increase in ADH

A

pain/trauma
nausea
narcotics/nicotine

26
Q

kalemia

A

potassium

27
Q

unable to concentrate urine with ADH

A

diabetes insipidus

28
Q

more than 145 mEq/l

A

hypernatremia

29
Q

potentially fatal cardiac dysrhythmias

A

hyperkalemia

30
Q

hypernatremia

A

more than 145 mEq/l
increase in salt in serum
leads to cell dehydration

31
Q

potassium traits

A

2nd most abundant cation
primary intracellular cation
98% found inside cells
3.5 to 5 mEq/l

32
Q

bradycardia

A

abnormally slow hr

33
Q

absence of reflexes

A

hyporeflexia

34
Q

collecting water instead of it cycling through

A

false polydipsia

35
Q

abnormally slow hr

A

bradycardia

36
Q

dipsia

A

thirst

37
Q

potassium is known for helping

A

heart contraction

38
Q

aldosterone traits

A

supports potassium secretion
support sodium and water retention
increases with increased cortisol

39
Q

fluids are low; water is needed

A

true polydipsia

40
Q

98% of potassium is found

A

inside cells

41
Q

failure of negative feedback with ADH

A

syndrome of inappropriate ADH

42
Q

primary intracellular cation

A

potassium

43
Q

thirst is triggered by

A

hypothalamus

44
Q

less than 135 mEg/l

A

hyponatremia

45
Q

increase in water, decrease in salt in serum

A

hyponatremia

46
Q

nonfatal cardiac dysrhythmias

A

hypokalemia

47
Q

loss of reception of thirst

A

hypodipsia

48
Q

natremia

A

salt

49
Q

hypokalemia

A

nonfatal cardiac dysrhythmias
paresthesias
bradycardia

50
Q

abnormal great thirst

A

polydipsia

51
Q

narcotics

A

drugs

52
Q

addison’s disease

A

deficiency in cortisol (then aldosterone); more potassium and less water

53
Q

hypodipsia is common for

A

elderly

PATHO FUCKING AGAIN (34 decks)

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