The nurse is caring for a client with respiratory alkalosis. Which arterial blood gas data does the nurse anticipate finding?
pH-7.10. CO2-78. HCO3-25
pH-7.55. C02-20. HCO3-24
pH-7.25, CO2-64, HCO3-22
Ph-7.0. CO2-72. HCO3-26
The Correct Answer is B
Respiratory alkalosis is a condition in which the blood pH is elevated due to a decrease in the partial pressure of carbon dioxide (CO2) in the blood. This can occur when a person breathes too rapidly or deeply (hyperventilation), causing them to exhale too much CO2. In this option, the pH is elevated (normal range is 7.35-7.45), the CO2 is low (normal range is 35-45 mmHg), and the bicarbonate (HCO3) level is within the normal range (22-26 mEq/L), which are all consistent with respiratory alkalosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
. Assess your patient’s lower extremities and lungs for fluid retention.
If a patient’s intake is 2500ml and her output is 1200ml from a catheter bag, and you are concerned that she may not be excreting enough urine for the amount of water she is taking in, the most appropriate next step would be to assess her lower extremities and lungs for fluid retention. This can help determine if the patient is retaining water and if further intervention is necessary.
Correct Answer is A
Explanation
Difficulty breathing is a sign of a potential transfusion reaction. When a client reports difficulty breathing during a blood transfusion, the nurse should stop the transfusion immediately to prevent the reaction from worsening. Once the transfusion is stopped, the nurse can then assess the client's vital signs and notify the healthcare provider of the client's response. Documentation of the findings should also be completed after the client's condition has stabilized. However, stopping the transfusion takes priority over documenting the findings.
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