Fluid And Electrolytes

Question 0

Major cation in ICF

Answer 0

Potassium

Question 1

Major cation in ECF

Answer 1

Sodium

Question 2

Movement of fluid through capillary walls depends on

Answer 2

Osmosis
Diffusion
Hydrostatic pressure
Filtration
Active Transport

Question 3

Osmosis

Answer 3

Movement of fluid from an area of lower solute concentration to an area of higher solute concentration.

Question 4

Normal Serum Osmolality is

Answer 4

280-300

Question 5

Normal urine Osmolality is

Answer 5

50-1400

Question 6

Diffusion

Answer 6

A substance to move from an area of higher concentration to one of lower concentration.

Question 7

Hydrostatic pressure

Answer 7

The pressure created by the weight of fluid against the wall that contains it.

Question 8

Filtration

Answer 8

The passage of fluids through a permeable membrane from an area of high pressure to one if low pressure.

Question 9

Hypovolemia

Answer 9

Fluid volume deficit

Question 10

Hypervolemia

Answer 10

Fluid volume excess

Question 11

Dehydration

Answer 11

Loss of water alone

Question 12

Isotonic solutions

Answer 12

0.9% (0.85) Normal Saline
Lacerated Ringers Solution
D5W is isotonic in the bottle

Question 13

Hypotonic Solutions

Answer 13

0.45% NACL IV solution
Used to replace cellular fluid
Provides fluid for excretion

Question 14

Hypertonic Solutions

Answer 14

A hypertonic solution has a higher concentration of solutes

3% NS

Question 15

Hyponatremia

Answer 15

Serum sodium is less than 135 mEq/L

Question 16

Hypernatremia

Answer 16

Serum sodium greater than 145 mEq/L

Question 17

PaO2 (Partial Pressure of Arterial Oxygen). ABGs

Answer 17

75-100mmHg

Question 18

Sodium normal ranges

Answer 18

135-145 mEq/L

Question 19

Potassium normal range

Answer 19

3.5-5.0 mEq/L

Question 20

Calcium normal range

Answer 20

4.5-5.1 mg/dL

Question 21

Magnesium normal ranges

Answer 21

1.3-2.3 mEq/L

Question 22

Chloride normal range

Answer 22

97-107 mEq/L

Question 23

Bicarbonate normal range

Answer 23

25-29 mEq/L

Question 24

Phosphate normal ranges

Answer 24

2.5-4.5 mg/dL