F AND E Flashcards

1
Q

What is the state of balance?

A

Homeostasis

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2
Q

Compartment within the cell?

  • Medium for cellular chemical function
A

Intracellular Fluid

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3
Q

Compartment outside the cell?

  • Transports system to and from the cell
A

Extracellular Fluid

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4
Q

Makes up 2/3 of the body fluid

A

Intracellular Fluid

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5
Q

Makes up 1/3 of the body fluid

A

Extracellular Fluid

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6
Q

Types of ECF?

A

Interstitial
Intravascular
Transcellular

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7
Q

Fluid within the blood vessels (Plasma)?

A

Intravascular

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8
Q

Fluid that surrounds the cell?

A

Interstitial

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9
Q

3-6 L

A

Intravascular

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9
Q

Present in various cavities of the body?

A

Transcellular

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10
Q

1L

A

Transcellular

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10
Q

What occurs if there is too much fluid in ICF

A

Swelling

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10
Q

11-12L

A

Interstitial

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10
Q

What occurs if there is too much fluid in ECF

A

Dehydration

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11
Q

Pushing force from IV to IT

A

Hydrostatic Pressure

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12
Q

Pulling force from IT to IV

A

Oncotic Pressure

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13
Q

What regulates the pulling force of oncotic pressure?

A

Colloids (Albumin)

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14
Q

In edema, where does the fluid accumulate?

A

Interstitial fluid

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15
Q

In ascites, where does the fluid accumulate?

A

Abdominal Cavity

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16
Q

Movement of fluid from lower to higher concentration?

A

Osmosis

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17
Q

Movement of molecules from higher to lower concentration?

A

Diffusion

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18
Q

Movement of F and E from high HP to low HP?

A

Filtration

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19
Q

Physiologic pump that moves fluid from low to high concentration?

A

Active Transport

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20
Q

Gain - Water from food?

A

1L

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20
Gain - Water from Oxidation?
300mL
21
Gain - Water as liquid?
1.2L
22
Loss from Kidney?
1500mL
23
Loss from skin?
500mL
23
Loss from Lungs?
300mL
24
Loss from feces?
150-200mL
25
What is the major excretory organ that controls the fluid output?
Kidneys
26
What is other term for ADH?
Vasopressin
27
Where is vasopressin produced?
Hypothalamus
28
Regulates increased blood volume?
Atrial Natriuretic Peptide
28
Where is vasopressin stored?
Posterior Pituitary Gland
28
Regulates decreased blood volume?
RAAS
29
3 characterized by volume excess?
Cushing Chronic Kidney Failure Congestive Heart Failure
30
Decreased ADH Polyuria Low conc. Hypernatremia Dehydration
Diabetes Insipidus
31
Increased ADH Oliguria High con. Hyponatremia Water Intoxication/Retention
SIAD
31
Hormones of Adrenal gland?
Glucocorticoids Mineralocorticoids Androgen
32
Primary mineralocorticoids?
Aldosterone
33
Aldosterone is (directly or inversely) proportional to NA
Directly
34
Term for solutes in a fluid volume?
Osmolarity
35
Observation for Hyperosmolar is
Water deficit Excess NA
36
Observation for Hypoosmolar is
Water excess NA deficit
36
Cation in ECF
Sodium
36
Cation in the bone
Calcium
36
Cation in ICF
Potassium
37
Value of Sodium?
135 - 145 mEq/L
37
Value of Potassium?
3.5-5 mEq/L
38
Value of Calcium?
8.5 - 10.5 mg/dL
39
How does burns affect K?
Leaves cell and goes to the blood (ECF)
40
GIKCS meaning?
Glucose Insulin Kayexalate Calcium Gluconate Sodium Bicarbonate
41
Carpopedal Spasm when applying BP cuff?
Trosseau's sign
41
Twitching of the face when tapped?
Chvostek's sign
42
Abnormal clotting can be caused by what mineral?
Low Calcium
43
Kassmaul's Breathing is used for?
Metabolic Acidosis
43
Kidney stones are caused by?
High Calcium
44
Both water and NA decreases
FVD or hypovolemia
45
Nursing management for FVD or hypovolemia
Provide oral hydration salts/ oral fluids and electrolytes
46
Both water and NA increases
FVE or hypervolemia
47
Nursing management for FVE or hypervolemia
Fluid restriction Furosemide or spironolactone
48
Potassium-sparing diuretic
Spironolactone
49
Medical Management for Hypernatremia
Provide hypotonic solution or D5W (isotonic)
50
Good sources of Potassium?
Avocado Banana Tomato Potato
51
Can cause dysrhythmias
Hyperkalemia
52
Where is GICKS used?
Hyperkalemia
53
Prominent U wave
Hypokalemial
54
Tall peaked T wave
Hyperkalemia
55
Manifestations: Tetany Trosseau Chvostek
Hypocalcemia
56
Manifestation: Kidney Stones
Hypercalcemia