CPNRE Preparation 2024/2025 QUESTIONS AND CORRECT
ANSWERS PROFESSOR VERIFIED
1. Normal adult B/P?: 120/80
2. Normal adult respiratory rate?: 12-20bpm
3. Normal adult HR?: 60-100bpm
4. Normal adult temperature?: 36.5-37.5
5. Normal adult SPO2?: 95-100%
6. Normal adult COPD SPO2?: 88-92%
7. What percentage of the rule of 9 in burns is the head?: 9%
8. What percentage of the rule of 9 in burns is the arms?: 18% (9% each)
9. What percentage of the rule of 9 in burns is the back?: 18%
10. What percentage of the rule of 9 in burns is the chest?: 18%
11. Why percentage of the rule of 9 in burns is the legs?: 36% (18% each)
12. What percentage of the rule of 9 in burns is the genitalia?: 1%
13. Define where fluid is located in intravascular?: Fluid inside of blood vessel
14. Define where fluid is located in Intracellular?: Fluid inside a cell ( most
bodily fluids are inside the cells)
, .
15. Define where fluid is located in extracellular?: Fluid outside the cells (
includes interstitial fluid [fluid in between the cells] blood, bone, connective
tissue, water)
16. What kind of IV fluids are Isotonic?: 0.9% NS, D5W, Lactated Ringers
17. What kind of IV fluids are Hypotonic?: 0.45% NS, 0.33% NS
18. What kind of IV fluids are Hypertonic?: 3% NS, 5% NS, D10W, D5W with
1/2 NS, D5LR
19. What kind of IV fluids are Colloid?: Dextran, Albumin
20. Lab Value for K (potassium): 3.5-5.0 mEq/L
21. Lab Value for Na (Sodium): 135-145 mEq/L
22. Lab Value for Ca (calcium): 8.5-10.5 mEq/L
23. Lab value for Cl (chloride): 95-105 mEq/L
24. Lab value for Mg (magnesium): 1.5-2.5 mEq/L
25. Lab value for Phos (phosphorus): 2.5-4.5 mEq/L
26. Lab value for RBC (red blood cells): 4.5-5.0 million
27. Lab value for WBC (white blood cells): 5K-10K
28. Lab value for Plt (platelets): 200K-400K
29. Lab value for Hgb (Hemogloblin): 12-16g (female)
14-18g (male)
30. Lab value for pH (pH balance): 7.35-7.45
31. Lab value for CO2 (carbon dioxide): 35-45 mEq/L
32. Lab value for HCO3: 24-26 mEq/L
33. Lab value for PaO2: 80-100%
34. Lab value for Glucose: 70-110mg/dL or 4-6 mmg
ANSWERS PROFESSOR VERIFIED
1. Normal adult B/P?: 120/80
2. Normal adult respiratory rate?: 12-20bpm
3. Normal adult HR?: 60-100bpm
4. Normal adult temperature?: 36.5-37.5
5. Normal adult SPO2?: 95-100%
6. Normal adult COPD SPO2?: 88-92%
7. What percentage of the rule of 9 in burns is the head?: 9%
8. What percentage of the rule of 9 in burns is the arms?: 18% (9% each)
9. What percentage of the rule of 9 in burns is the back?: 18%
10. What percentage of the rule of 9 in burns is the chest?: 18%
11. Why percentage of the rule of 9 in burns is the legs?: 36% (18% each)
12. What percentage of the rule of 9 in burns is the genitalia?: 1%
13. Define where fluid is located in intravascular?: Fluid inside of blood vessel
14. Define where fluid is located in Intracellular?: Fluid inside a cell ( most
bodily fluids are inside the cells)
, .
15. Define where fluid is located in extracellular?: Fluid outside the cells (
includes interstitial fluid [fluid in between the cells] blood, bone, connective
tissue, water)
16. What kind of IV fluids are Isotonic?: 0.9% NS, D5W, Lactated Ringers
17. What kind of IV fluids are Hypotonic?: 0.45% NS, 0.33% NS
18. What kind of IV fluids are Hypertonic?: 3% NS, 5% NS, D10W, D5W with
1/2 NS, D5LR
19. What kind of IV fluids are Colloid?: Dextran, Albumin
20. Lab Value for K (potassium): 3.5-5.0 mEq/L
21. Lab Value for Na (Sodium): 135-145 mEq/L
22. Lab Value for Ca (calcium): 8.5-10.5 mEq/L
23. Lab value for Cl (chloride): 95-105 mEq/L
24. Lab value for Mg (magnesium): 1.5-2.5 mEq/L
25. Lab value for Phos (phosphorus): 2.5-4.5 mEq/L
26. Lab value for RBC (red blood cells): 4.5-5.0 million
27. Lab value for WBC (white blood cells): 5K-10K
28. Lab value for Plt (platelets): 200K-400K
29. Lab value for Hgb (Hemogloblin): 12-16g (female)
14-18g (male)
30. Lab value for pH (pH balance): 7.35-7.45
31. Lab value for CO2 (carbon dioxide): 35-45 mEq/L
32. Lab value for HCO3: 24-26 mEq/L
33. Lab value for PaO2: 80-100%
34. Lab value for Glucose: 70-110mg/dL or 4-6 mmg
