Exam 1; General fluids, general electrolyte disorders w/ s&s

Question 1

Roughly 40% of your body weight can be found where?

Answer 1

Intracellular fluids

Question 2

Roughly about 5% of your body weight is stored where?

Answer 2

Within the vascular system

Question 3

15% of your body weight can be found with the fluids in what body cavity?

Answer 3

Interstitial

Question 4

1/3 of your body’s water can be found where?

Answer 4

Extracellularly

Question 5

The movement of O2, CO2, Glucose, and electrolytes, as well as iv volume, and temperature regulation are all facilitated by…

Answer 5

Body water

Question 6

The substance mixed into the solvent; like hemoglobin or NaCl

Answer 6

Solute

Question 7

The substance that the solute is mixed into…

Answer 7

Solvent

Question 8

What characterized the movement of solvents?

Answer 8

Movement to an area of less water and less pressure

Question 9

What characterizes the movement of solutes?

Answer 9

Moves to area of less of itself and less ionic charge.

Question 10

What solutes are able to cross selectively permeable membranes?

Answer 10

Na+ & Glucose

Question 11

What is unable to cross a cell membrane?

Answer 11

Colloids

Question 12

What determines a concentration gradient?

Answer 12

Number of solute particles

Question 13

What determines the hydrostatic gradient?

Answer 13

Water pressure

Question 14

What determines the osmotic gradient?

Answer 14

Colloids

Question 15

What determines an electrical gradient?

Answer 15

Ionic charges

Question 16

Movement across a capillary membrane requires a balance of 1/2

Answer 16

Arteriolar hydrostatic pressure

Question 17

Movement across a capillary membrane requires a balance of 1/2

Answer 17

Venular osmotic pressure

Question 18

Osmotic pressure is equivalent to

Answer 18

blood pressure

Question 19

What is the term for the number of solute particles per kg of water?

Answer 19

Osmolality (mOsm)

Question 20

What is the largest determinant of osmotic pressure?

Answer 20

Na+ (Sodium)

Question 21

What are secondary contributors of osmotic pressure?

Answer 21

Glucose, urea

Question 22

What is the determinant of toxicity?

Answer 22

Sodium (Na+)

Question 23

What is the first in the order of solution priorities?

Answer 23

Volume

Question 24

What comes second in the list of treatment priorities?

Answer 24

pH

Question 25

What is third on the priority list of correction treatments?

Answer 25

Potassium, Calcium, Magnesium

Question 26

What is fourth on the priority list of correctional treatments?

Answer 26

Sodium, Chloride

Question 27

Blood vessels, cells, and the space in-between cells are all considered to be

Answer 27

Body compartments

Question 28

2/3 of the totally body water can be found where?

Answer 28

Intracellularly

Question 29

1/3 of the total body water can be found…

Answer 29

Extracellularly

Question 30

A solution that has FEWER solute particles than are within the blood is called

Answer 30

Hypotonic

Question 31

A solution that has the same number of solute particles as s blood cell is called

Answer 31

Isotonic

Question 32

A solution that has fewer solute particles than blood is referred to as

Answer 32

Hypertonic

Question 33

Fluids with a total solute concentration of 250-375 mEq/L would be

Answer 33

Isotonic

Question 34

Normal saline (0.9% NaCl), D5/H2O, D5LR, and lactated ringer’s are all examples of

Answer 34

Isotonic fluids

Question 35

Fluids with a totally solute concentration of <250 mEq/L would be

Answer 35

Hypotonic

Question 36

0.45% NaCl, 0.33% NaCl, 0.225% NaCl, and 2.5% dextrose in H2O are all

Answer 36

Hypotonic fluids

Question 37

Fluids with a total solute concentration of 375 mEq/L or greater are

Answer 37

Hypertonic

Question 38

10% dextrose in H2O, 20% dextrose in H2O, and 50% dextrose in H2O are all

Answer 38

Hypertonic solution