Based on the given arterial blood gases, the client with pneumonia has a pH of 7.28, PaCO2 of 74, HCO3 of 28 mEq/L, and PO2 of 45. To determine the most appropriate nursing intervention, we need to analyze the values.

A pH of 7.28 indicates acidosis, which means the blood is more acidic than normal. A PaCO2 of 74 indicates high levels of carbon dioxide in the blood, which can contribute to respiratory acidosis. The HCO3 level of 28 mEq/L suggests compensation by the kidneys to increase bicarbonate levels, which is a response to respiratory acidosis. The PO2 level of 45 indicates hypoxemia, which means there is a low level of oxygen in the blood.

Considering these findings, the most appropriate nursing intervention would be to improve oxygenation and respiratory status. Therefore, the correct answer would be C. Place the client in a high-Fowler's position. This position helps to maximize lung expansion and improve oxygenation by allowing the diaphragm to descend and the chest to expand fully.

Administering a sedative (option A) would not address the underlying respiratory issue and may further depress the respiratory drive. Placing the client in a left lateral position (option B) may be helpful in certain situations, such as to improve oxygenation in cases of unilateral lung disease, but it is not the most appropriate intervention in this case. Assisting the client to breathe into a paper bag (option D) is not indicated as it is typically used for hyperventilation syndrome, which is not the primary concern in this scenario.

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Based on the given arterial blood gases, the client with pneumonia has a pH of 7.28, PaCO2 of 74, HCO3 of 28 mEq/L, and PO2 of 45. To determine the most appropriate nursing intervention, we need to analyze the values.

A pH of 7.28 indicates acidosis, which means the blood is more acidic than normal. A PaCO2 of 74 indicates high levels of carbon dioxide in the blood, which can contribute to respiratory acidosis. The HCO3 level of 28 mEq/L suggests compensation by the kidneys to increase bicarbonate levels, which is a response to respiratory acidosis. The PO2 level of 45 indicates hypoxemia, which means there is a low level of oxygen in the blood.

Considering these findings, the most appropriate nursing intervention would be to improve oxygenation and respiratory status. Therefore, the correct answer would be C. Place the client in a high-Fowler's position. This position helps to maximize lung expansion and improve oxygenation by allowing the diaphragm to descend and the chest to expand fully.

Administering a sedative (option A) would not address the underlying respiratory issue and may further depress the respiratory drive. Placing the client in a left lateral position (option B) may be helpful in certain situations, such as to improve oxygenation in cases of unilateral lung disease, but it is not the most appropriate intervention in this case. Assisting the client to breathe into a paper bag (option D) is not indicated as it is typically used for hyperventilation syndrome, which is not the primary concern in this scenario.

Knowee AI · Accepted Answer

Based on the given arterial blood gases, the client with pneumonia has a pH of 7.28, PaCO2 of 74, HCO3 of 28 mEq/L, and PO2 of 45. To determine the most appropriate nursing intervention, we need to analyze the values.

A pH of 7.28 indicates acidosis, which means the blood is more acidic than normal. A PaCO2 of 74 indicates high levels of carbon dioxide in the blood, which can contribute to respiratory acidosis. The HCO3 level of 28 mEq/L suggests compensation by the kidneys to increase bicarbonate levels, which is a response to respiratory acidosis. The PO2 level of 45 indicates hypoxemia, which means there is a low level of oxygen in the blood.

Considering these findings, the most appropriate nursing intervention would be to improve oxygenation and respiratory status. Therefore, the correct answer would be C. Place the client in a high-Fowler's position. This position helps to maximize lung expansion and improve oxygenation by allowing the diaphragm to descend and the chest to expand fully.

Administering a sedative (option A) would not address the underlying respiratory issue and may further depress the respiratory drive. Placing the client in a left lateral position (option B) may be helpful in certain situations, such as to improve oxygenation in cases of unilateral lung disease, but it is not the most appropriate intervention in this case. Assisting the client to breathe into a paper bag (option D) is not indicated as it is typically used for hyperventilation syndrome, which is not the primary concern in this scenario.

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