Electrolytes 2

Question 1

What electrolytes needed for voulme and osmotic reg

Answer 1

Na, K , Cl

Question 2

Is the one third total body water, how many liter

Answer 2

Extracellular fluid, 16L

Question 3

Is the two third of total body water, how many liter

Answer 3

Intracellular fluid 24L

Question 4

Electrolytes needed for production and use of ATP from glucose

Answer 4

Mg, PO4

Question 5

This is for water reabsorption

Answer 5

Argenine vasopressin

Question 6

In AVP what diabetes

Answer 6

Insipidus

Question 7

Electrolytes needed for neuromuscular excitability

Answer 7

K, Ca, Mg

Question 8

Major cation in the extracellular fluid

Answer 8

Na

Question 9

What electrolytes needed for ATP ion pumps

Answer 9

Mg

Question 9

Electrolytes needed for blood coagulation

Answer 9

Ca, Mg

Question 11

Major contributor of osmolality

Answer 11

Na

Question 12

Rv of Na

Answer 12

135-145 mmol/L

Question 13

Threshold critical value of Na

Answer 13

160, 120 mmol/L

Question 14

CSF sodium

Answer 14

136-150mmol/L

Question 15

Promotes Na reabsorption in PCT

Answer 15

Aldosterone

Question 16

Major mineral corticosteroids

Answer 16

Aldosterone

Question 17

It blocks aldosterone and renin secretion and inhibits the action of angiotensin 2 and vasopressin

Answer 17

Atrial natriuretic factor

Question 18

Causes urination of salt

Answer 18

Natriuresis

Question 19

Inc sodium loss

Answer 19

Hyponatremia

Question 20

Due to diuretics, diarrehea vomitibg, sever burns and trauma what type of hyponatremia

Answer 20

Depletional hyponatremia

Question 21

Over hydration, CHF, cirrhosis and nephrotic syndrome

Answer 21

Dilutional hyponatremia

Question 22

Falsely decreased level of Na caused by the presence of excess lipid in the serum

Answer 22

Pseudohyponatremia

Question 23

Is the major defense against hyper osmolality and hypernatremia

Answer 23

Thirst

Question 24

These are ions capable on electric charge

Answer 24

Electrolytes

Question 25

Sodium also known as

Answer 25

Natrium

Question 26

Major contributor pf osmolality

Answer 26

Sodium

Question 27

Major cation extracellular fluid

Answer 27

Sodium

Question 28

The principals osmotic particle outside of the cell

Answer 28

Na

Question 29

Hyperaldosteronism is also called

Answer 29

Conn's disease

Question 30

It is usually results from excessive water loss

Answer 30

Hypernatremia

Question 31

If urine more than 20mmol/day there is ongoing renal loss of sodium and water

Answer 31

Hyponatremia

Question 32

Also cause loss of sodium because of the inverse relationship

Answer 32

K deficiency

Question 33

Artifactual hyponatremia is ass with

Answer 33

Hyperlipidemia or hyperproteinemia

Question 34

Decrease sodium is due to excess retention of water in tge collecting ducts

Answer 34

Actifactual hyponatremia

Question 35

May cause sodium levels due to dilutional efficiency

Answer 35

Marked Hemolysis

Question 36

Most commonly used method in hyponatremia

Answer 36

Ion selective electrode

Question 37

Method that colorpurple or violet

Answer 37

Flame emission photometry

Question 38

FEP consist of what elements

Answer 38

Li, Cs 2

Question 39

Potassium is also known as

Answer 39

Kalium

Question 40

Major intracellular cation

Answer 40

K

Question 41

Test commonly affected in potassium by

Answer 41

Hemolysis

Question 42

Single most important analyte in terms of abnormality being immediately life threatening

Answer 42

Potassium

Question 43

Neuromuscular excitability, heart contraction, ICF volume and H ion conc

Answer 43

Potassium

Question 44

Ref value of potassium

Answer 44

3.5-5.5 mmol/l

Question 45

Threshold critical value in potassium

Answer 45

6.5mmol and 2.5mmol/L

Question 46

Most common cause of hyperkalemia

Answer 46

Therapeutic Potassium administration

Question 47

Plasma potassium levels may alter ECG

Answer 47

6-7mmol/L

Question 48

Plasma level is fatal ass with cardiac arrest

Answer 48

10mmol/L

Question 49

Hyperkalemic drugs

Answer 49

Catopril, spironolactone

Question 50

Hyperkalemia cause high serum potassium by

Answer 50

Low insulin levels

Question 51

Hypokalemia can lead to

Answer 51

Hypomagnesemia

Question 52

Moves sodium and hydrogen ion into cell

Answer 52

Hypokalemia

Question 53

Preferred over serum in hypokalemia

Answer 53

Heparinized plasma