Questions 22

NCLEX-RN

Home > NCLEX-RN > RN Fluid and Electrolytes > Fluid and Electrolytes NCLEX RN Questions
NCLEX-RN Test Bank

Fluid and Electrolytes NCLEX RN Questions Questions

Extract:


Question 1 of 5

Based on the results, which of the following orders should the nurse anticipate the physician would order? Laboratory: pH 7.33 [7.35-7.45], PaCO2 53 mm Hg [35-45 mm Hg], HCO3 24 mEq/L [22-28 mEq/L], PaO2 95 mm Hg [80-100 mm Hg]

Correct Answer: B

Rationale: The ABG shows respiratory acidosis (pH 7.33, PaCO2 53 mm Hg). Bronchodilators (
B) improve ventilation, reducing PaCO2. Supplemental oxygen (
A) is unnecessary as PaO2 is normal. Insulin (
C) and sodium polystyrene (
D) address metabolic issues, not respiratory acidosis.

Question 2 of 5

Correct Answer:

Rationale:

Question 3 of 5

Correct Answer:

Rationale:

Question 4 of 5

Correct Answer:

Rationale:

Question 5 of 5

Correct Answer:

Rationale:

Similar Questions

Which essential action should the nurse take based on the results? Laboratory: pH 7.30 [7.35-7.45], PaCO2 66 mm Hg [35-45 mm Hg], HCO3 23 mEq/L [22-28 mEq/L], PaO2 77 mm Hg [80-100 mm Hg]
The nurse interprets this ABG result as Laboratory: pH 7.62 [7.35-7.45], PaCO2 19 mmHg [35-45 mm Hg], HCO3- 24 mEq/L [22-28 mEq/L], PaO2 85 mmHg [80-100 mm Hg]
The nurse reviews a client's arterial blood gas results. Based on the results, the nurse plans to obtain a physician's order to Laboratory: pH 7.33 [7.35-7.45], PaCO2 39 mm Hg [35-45 mm Hg], HCO3 24 mEq/L [22-28 mEq/L], PaO2 72 mm Hg [80-100 mm Hg]
The nurse caring for a client in the intensive care unit (ICU) is reviewing the arterial blood gas (ABG) results, which reveal a PaO2 = 70 mm Hg [80-100 mm Hg]. On assessment, the client has labored breathing, tachypnea, and an altered mental status. The nurse should anticipate the physician will order
The nurse is reviewing a client's arterial blood gas (ABG) results who has a nasogastric tube (NGT) attached to continuous suction. The ABG results reveal the following: pH 7.50 [7.35-7.45], PaCO2 42 mmHg [35-45 mm Hg], HCO3- 35 mEq/L [22-28 mEq/L]. The nurse should interpret these results to indicate that the client has

Access More Questions!

NCLEX RN Basic

$89/ 30 days

 

NCLEX RN Premium

$150/ 90 days