Lab Value Interpretation Flashcards

1
Q

List all of the common cations

A

Sodium, Calcium, Hydrogen, Magnesium, Potassium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

List all of the common anions

A

Chloride; Bicarbonate; Cyanide

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Define BMP and its components

A

Basic metabolic panel; Containing Sodium, Chloride, BUN, Potassium, CO2, Creatinine, and Glucose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Name the dominant extracellular cation

A

Sodium (90%)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Normal sodium value

A

135-145mEq/L (140)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Name the dominant extracellular anion

A

Chloride

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Normal chloride value

A

90-105mEq/L (102)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Name the dominant intracellular cation

A

Potassium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Normal values for potassium

A

3.5-5mEq/L

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Normal BUN values

A

6-23mg/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Normal Bicarbonate values

A

22-26mEq/L (24)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Normal Creatinine valuess

A

0.6-1.4mg/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Ideal strong ion difference

A

38

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Normal Phosphorus value

A

3.0-4.5mg/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Normal Calcium value

A

9-11mg/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Chvostek’s sign

A

Tapping of the cheek causes the muscles to contract; sign of hypocalcemia

17
Q

Trousseau Sign

A

Blood pressure cuff causes the arm to flex