A nurse is caring for a client who has acute gastritis and is NPO. The client has a new prescription to resume oral intake. Which of the following items should the nurse offer the client?

Choice A Reason:

Respiratory acidosis is characterized by a low pH (below 7.35) and an elevated PaCO₂ (above 45 mm Hg). This condition occurs when there is an accumulation of carbon dioxide in the blood due to hypoventilation or impaired lung function. In this case, the client’s pH is elevated, and PaCO₂ is low, which does not align with respiratory acidosis.

Choice B Reason:

Respiratory alkalosis is indicated by a high pH (above 7.45) and a low PaCO₂ (below 35 mm Hg). This condition results from hyperventilation, which causes excessive exhalation of carbon dioxide. The client’s ABG results show a pH of 7.50 and a PaCO₂ of 29 mm Hg, consistent with respiratory alkalosis.

Choice C Reason:

Metabolic acidosis is characterized by a low pH (below 7.35) and a low HCO₃ (below 21 mEq/L). This condition occurs due to an accumulation of acids or a loss of bicarbonate in the body. The client’s pH is elevated, and HCO₃ is within the normal range, which does not indicate metabolic acidosis.

Choice D Reason:

Metabolic alkalosis is indicated by a high pH (above 7.45) and a high HCO₃ (above 28 mEq/L). This condition results from an excess of bicarbonate or a loss of acids. The client’s pH is elevated, but HCO₃ is within the normal range, which does not support a diagnosis of metabolic alkalosis.

Choice A Reason

Determine the time the last dose of pain medication was administered. While it is important to know when the last dose of pain medication was given, assessing the client’s current pain level is a priority. This helps in understanding the severity and nature of the pain, which guides further interventions.

Choice B Reason

Reposition the client to assist with reduction of pain. Repositioning can help alleviate pain, but it should be done after assessing the pain. Without understanding the pain’s characteristics, repositioning might not address the underlying issue effectively.

Choice C Reason

Ask the client to describe the pain and rate it on a scale of 0 to 10. This is the correct first action. Pain assessment is crucial in determining the appropriate intervention. By asking the client to describe and rate their pain, the nurse can tailor the pain management plan to the client’s specific needs.

Choice D Reason

Check the client’s medical record for type of PRN pain medication. Reviewing the medical record for PRN pain medication is important, but it should follow the initial pain assessment. Knowing the pain’s intensity and characteristics will help in deciding whether PRN medication is needed.