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NCLEX Pn Studies Lab Values

Subjects : nclex, health-sciences, nursing

Instructions:

Answer 40 questions in 15 minutes.
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Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Specific gravity
11-12.5 secs.
1.005-1.030
9.5-11.3 in adult.
0.8 to 1.2 mEq/L therapeutic range

2. glucose
70-100
Prom. u waves - depressed st seg - flat T
60-70 secs.
10-20

3. specific gravity
1.5 -2.5 mg/dL.
Prom. u waves - depressed st seg - flat T
1.005-1.030
70-100

4. Phos
3-4.5
Enzyme marker of Heart and Red cell necrosis.
Prom. u waves - depressed st seg - flat T
10 - 140 Units/L (Lab elevation suggests pancreatitis)

5. BUN (blood urea nitrogen)
A test for patients on heparin.
70-100
11-12.5 secs.
10-20

6. biliruben newborn
<200
1-12
M 4.7-6.1 mil. f 4.2-5.4 mil
10-20 (anticonvulsant)

7. PT
0.5-2 ng/mL
M 4.7-6.1 mil. f 4.2-5.4 mil
0.1 - 0.2. Elevation indicate a heart attack has occured
11-12.5 secs.

8. platelet count
21-28
150 -000 - 400 -000/mL
A test for patients on heparin.
9.5-11.3 in adult.

9. hemoglobin (HgB)
Prom. u waves - depressed st seg - flat T
0.5-2 ng/mL
(f) 12-16 ; (m) 14 - 18
96-106

10. troponin
0.1 - 0.2. Elevation indicate a heart attack has occured
Prom. u waves - depressed st seg - flat T
3.5-5
96-106

11. LDH1
Enzyme marker of Heart and Red cell necrosis.
10-20. Used for asthma. Has a serious adverse effect with caffeine.
Prom. u waves - depressed st seg - flat T
0.5-2 ng/mL

12. HCO3 (bicarb)
21-28
9.5-11.3 in adult.
96-106
Prom. u waves - depressed st seg - flat T

13. wbc
4 -500 - 11 -000 mm3.
10-20 (anticonvulsant)
10-20
(f) 12-16 ; (m) 14 - 18

14. digoxin (Lanoxin - Digitek)
10-20 (anticonvulsant)
10-20
10-20. Used for asthma. Has a serious adverse effect with caffeine.
0.5-2 ng/mL

15. Hypo K+
Prom. u waves - depressed st seg - flat T
25-151. MgEnzyme secreted by the pancreas to digest starch
0.5-2 ng/mL
9.5-11.3 in adult.

16. Na+ (sodium)
Tall t - waves - prolonged pr interval - wide qrs
96-106
10-20 (anticonvulsant)
135-145

17. Hypocalcemia

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18. rbcs
M 4.7-6.1 mil. f 4.2-5.4 mil
6-7%. Elevation indicates hyperglycemia history. 4-6 is ideal.
9.5-11.3 in adult.
A test for patients on heparin.

19. serum lipase
Muscle spasms - convulsions - cramps - tetany - trousseau's chvostek's - prolonged st inveral - prolonged qt segment
10 - 140 Units/L (Lab elevation suggests pancreatitis)
0.8 to 1.2 mEq/L therapeutic range
9.5-11.3 in adult.

20. K+ (potassium)
1.005-1.030
3.5-5
10-20
0.5-2 ng/mL

21. cholestrol
(f) 12-16 ; (m) 14 - 18
135-145
140-199. <200 is high cholesterol
60-70 secs.

22. PT (prothrombin time)
9.5-11.3 in adult.
3-4.5
<200
10-20. Used for asthma. Has a serious adverse effect with caffeine.

23. creatinine
0.5-1.2
Prom. u waves - depressed st seg - flat T
150 -000 - 400 -000/mL
10-20. Used for asthma. Has a serious adverse effect with caffeine.

24. amylase
9.5-11.3 in adult.
0.8 to 1.2 mEq/L therapeutic range
Tall t - waves - prolonged pr interval - wide qrs
25-151. MgEnzyme secreted by the pancreas to digest starch

25. Mg+ (magnesium)
1.005-1.030
1.5 -2.5 mg/dL.
11-12.5 secs.
<2 - adult <6

26. Ca++ Calcium
9-10.5
10-20 (anticonvulsant)
10-20
6-8 gdL (albumin - globulins - and fibrinogen)

27. dilantin (Phenytoin)
21-28
25-151. MgEnzyme secreted by the pancreas to digest starch
10-20 (anticonvulsant)
70-100

28. Lithium
1.5 -2.5 mg/dL.
<200
0.8 to 1.2 mEq/L therapeutic range
10 - 140 Units/L (Lab elevation suggests pancreatitis)

29. Albumin
3.5-5
1.5 -2.5 mg/dL.
1.005-1.030
A test for patients on heparin.

30. PT
<2 - adult <6
A test for patients on coumadin/warfarin.
A test for patients on heparin.
25-151. MgEnzyme secreted by the pancreas to digest starch

31. glycosolated hemoglobin
3.5-5
1.005-1.030
6-7%. Elevation indicates hyperglycemia history. 4-6 is ideal.
3.5-5

32. Hyper K+
Tall t - waves - prolonged pr interval - wide qrs
Prom. u waves - depressed st seg - flat T
0.5-2 ng/mL
Enzyme marker of Heart and Red cell necrosis.

33. hematocrit
(f) 37-47% ; (m) 42-52 %
A test for patients on coumadin/warfarin.
70-100
<2 - adult <6

34. Cl - (chloride)
1.005-1.030
10-20
96-106
0.5-1.2

35. phenylalanine newborn
<2 - adult <6
1.005-1.030
6-8 gdL (albumin - globulins - and fibrinogen)
0.5-2 ng/mL

36. cholesterol
96-106
<200
3.5-5
1.005-1.030

37. blood protein
Enzyme marker of Heart and Red cell necrosis.
6-8 gdL (albumin - globulins - and fibrinogen)
60-70 secs.
0.5-2 ng/mL

38. APTT value
1-12
6-8 gdL (albumin - globulins - and fibrinogen)
4 -500 - 11 -000 mm3.
60-70 secs.

39. theophilline
10-20. Used for asthma. Has a serious adverse effect with caffeine.
96-106
10-20
9.5-11.3 in adult.

40. APTT
(f) 12-16 ; (m) 14 - 18
A test for patients on heparin.
10-20 (anticonvulsant)
150 -000 - 400 -000/mL