ABG practice questions correctly answered 2023 rated A+

ABG practice questions correctly answered 2023 rated A+A client has the following lab values: a pH of 7.55, an HCO3- of 22 mm Hg, and a PCO2 of 30 mm Hg. What should the nurse do? a. Perform Allen's test b. Prepare the client for dialysis c. Administer insulin as ordered d. Encourage the client to slow down breathing - correct answer d The nurse is told that the blood gas results indicate a pH of 7.55, a HCO3- of 25 mm Hg and a PCO2 of 30 mm Hg. The nurse determines that these results indicate: a. Metabolic acidosis b. Metabolic alkalosis c. Respiratory acidosis d. Respiratory alkalosis - correct answer d A client is scheduled for blood to be drawn from the radial artery for an ABG determination. A nurse assists with performing Allen's test before drawing the blood to determine the adequacy of the: a. Ulnar circulation b. Carotid circulation c. Femoral circulation d. Brachial circulation - correct answer a A nurse is caring for a client with a nasogastric tube that is attached to low suction. The nurse monitors the client closely for which acid-base disorder that is most likely to occur in this situation? a. Metabolic acidosis b. Metabolic alkalosis c. Respiratory acidosis d. Respiratory alkalosis - correct answer b A nurse is caring for a client with severe diarrhea. The nurse monitors the client closely, understanding that this client is at risk for developing which acid-base disorder? a. Metabolic acidosis b. Metabolic alkalosis c. Respiratory acidosis d. Respiratory alkalosis - correct answer a A nurse is caring for a client with a diagnosis of COPD. The nurse monitors the client for which acid-base imbalance that most likely occurs in clients with this condition? a. Metabolic acidosis b. Metabolic alkalosis c. Respiratory acidosis d. Respiratory alkalosis - correct answer c A nurse is assessing a patient who has respiratory acidosis. Which of the following findings would the nurse expect? a. Confusion b. Peripheral edema c. Facial flushing d. Hyperreflexia - correct answer a A nurse is reviewing ABG results for four patients. Which of the following findings should the nurse identify as metabolic acidosis? a. pH 7.51, PaO2 94 mmHg, PaCO2 38 mmHg, HCO3 29 mEq/L b. pH 7.48, PaO2 89 mmHg, PaCO2 30 mmHg, HCO3 24 mEq/L c. pH 7.36, PaO2 77 mmHg, PaCO2 52 mmHg, HCO3 26 mEq/L d. pH 7.26, PaO2 84 mmHg, PaCO2 38 mmHg, HCO3 20 mEq/L - correct answer d - correct answer