A nurse is reviewing a client's arterial blood gas (ABG) results. Which of the following ABG results should the nurse anticipate when caring for a client with acidosis?

pH 7.42, PaCO2 48 mm HG, HCO3 25 mEq/L

pH 7.28, PaCO2 63 mm HG, HCO3 22 mEq/L

pH 7.49, PaCO2 30 mm Hg, HCO3 35 mEq/L

pH 7.36; PaCO2 42 mm Hg, HCO3 26 mEq/L

Answer and Explanation

The Correct Answer is B

A.   This result shows a slightly elevated PaCO2, which could suggest respiratory compensation for a metabolic alkalosis, not acidosis, as the pH is within the normal range.
B.   This result indicates both a low pH and an elevated PaCO2, which are consistent with respiratory acidosis. The low HCO3 also suggests a metabolic acidosis component, making it the best match for a client with acidosis.

C.   The elevated pH indicates alkalosis. The low PaCO2 and high HCO3 further suggest a primary respiratory alkalosis with metabolic compensation.
D.   These values are within normal limits, indicating neither acidosis nor alkalosis.

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Correct Answer is ["B","C","D","E"]

Explanation

A. Sterilize dishes before using: This is not typically necessary. Washing dishes with hot water and soap or using a dishwasher is sufficient to ensure they are clean.

B. Maintain good hygiene: Good hygiene practices are crucial for immunocompromised individuals to prevent infections.

C. Cook meats and fish well: Properly cooking meats and fish helps to kill any harmful bacteria and parasites that could cause infections.

D. Avoid consuming raw foods: Raw foods, especially meats, eggs, and some vegetables, can harbor harmful bacteria and parasites, posing a risk of infection.

E. Wash hands frequently: Frequent handwashing is one of the most effective ways to prevent the spread of infections.

A. Inform the health care provider that there is a probable leak in the drainage system. B. Encourage the client to breathe deeply so the water seal will stabilize. C. Inform the health care provider that the client is ready to have the chest tube removed. D. Document that the chest drainage system is functioning as intended.

Correct Answer is D

Explanation

A. Inform the health care provider that there is a probable leak in the drainage system: Bubbling in the water seal chamber of a chest drainage system during client breathing is an expected finding and indicates air movement in and out of the pleural space. It does not necessarily indicate a leak in the drainage system. Documenting the observation and assessing the client for other signs of complications would be appropriate before informing the healthcare provider.

B. Encourage the client to breathe deeply so the water seal will stabilize: Deep breathing by the client will not stabilize the water seal. The bubbling occurs due to air movement in and out of the pleural space during respiration and is a normal finding.

C. Inform the health care provider that the client is ready to have the chest tube removed: Bubbling in the water seal chamber does not necessarily indicate that the client is ready to have the chest tube removed. The decision to remove a chest tube is based on various factors, including the client's clinical status and resolution of the underlying condition requiring chest drainage.

D. Document that the chest drainage system is functioning as intended: Bubbling in the water seal chamber during client breathing indicates that the chest drainage system is functioning as intended. It is an expected finding and does not typically require intervention.

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A nurse is reviewing a client's arterial blood gas (ABG) results. Which of the following ABG results should the nurse anticipate when caring for a client with acidosis?

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Correct Answer is ["B","C","D","E"]

Explanation

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Correct Answer is D

Explanation

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