The nurse reviews the blood gas results of a client with atelectasis. The nurse analyzes the results and determines that the client is experiencing respiratory acidosis. Which results validate the nurse's findings?

pH 7.28, pCO2 36, HCO3 23

pH 7.52, pCO2 28, HCO3 25

pH 7.25, pCO2 50, HCO3 22

pH7.35, pCO2 40, HCO3 24

Answer and Explanation

The Correct Answer is C

A. pH 7.28, pCO2 36, HCO3 23:
Explanation: The pH is low, indicating acidosis. However, the pCO2 is within the normal range, which is not consistent with respiratory acidosis. The HCO3 is slightly low but not significantly, and this doesn't align with typical findings in respiratory acidosis.

B. pH 7.52, pCO2 28, HCO3 25:
Explanation: The pH is high, indicating alkalosis. The pCO2 is below the normal range, which is not consistent with respiratory acidosis. The HCO3 is within the normal range, and these values are not typical for respiratory acidosis.

C. pH 7.25, pCO2 50, HCO3 22:
Explanation: The pH is low, indicating acidosis. The pCO2 is elevated, which is typical in respiratory acidosis. The HCO3 is within the normal range, suggesting uncompensated respiratory acidosis.

D. pH 7.35, pCO2 40, HCO3 24:
Explanation: The pH is within the normal range, and both pCO2 and HCO3 are normal. These values do not indicate acidosis.

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

Explanation

A. Buffalo hump:
Explanation: A buffalo hump is associated with excess cortisol, which is not a typical manifestation of Addison's disease. Instead, patients with Addison's disease may experience weight loss and muscle wasting.

B. Hyponatremia:
Explanation: Correct. Hyponatremia (low sodium levels) can occur in Addison's disease due to the loss of aldosterone, which plays a role in sodium and water balance.

C. Decreased glucose level:
Explanation: Correct. Addison's disease can lead to hypoglycemia (low blood glucose levels) because cortisol, which is important for maintaining blood glucose, is deficient.

D. Weight gain:
Explanation: Weight gain is not a typical manifestation of Addison's disease. Instead, weight loss and muscle wasting may occur.

E. Craving for salt:
Explanation: Correct. Addison's disease can lead to salt craving, as aldosterone deficiency results in increased sodium loss and potassium retention.

A. Leukemia B. Hemolytic anemia C. Hypoproliferative anemia D. Thrombocytopenia

Correct Answer is B

Explanation

A. Leukemia:
Explanation: Leukemia is a cancer of the blood-forming tissues, including the bone marrow and lymphatic system. It typically presents with an abnormal increase in white blood cells. While fatigue can be a symptom, increased bilirubin concentration and an increased reticulocyte count are not typical findings in leukemia.

B. Hemolytic Anemia:
Explanation: Hemolytic anemia is characterized by the premature destruction of red blood cells, leading to an increased release of bilirubin (from the breakdown of hemoglobin) and an increased reticulocyte count (as the body attempts to compensate by producing more red blood cells). This is a likely possibility given the presented symptoms.

C. Hypoproliferative Anemia:
Explanation: Hypoproliferative anemia is characterized by a decreased production of red blood cells. It is unlikely in this scenario, as an increased reticulocyte count suggests an attempt by the bone marrow to increase red blood cell production.

D. Thrombocytopenia:
Explanation: Thrombocytopenia is a condition characterized by a low platelet count. It does not typically present with an increased bilirubin concentration or an increased reticulocyte count.

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The nurse reviews the blood gas results of a client with atelectasis. The nurse analyzes the results and determines that the client is experiencing respiratory acidosis. Which results validate the nurse's findings?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a patient with Addison's Disease. Which of the following clinical manifestations should the nurse expect to observe? (SELECT ALL THAT APPLY)

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

Explanation

A client comes into the clinic complaining of fatigue. Blood work shows an increased bilirubin concentration and an increased reticulocyte count. What would the nurse suspect the patient has?

Correct Answer is B

Explanation

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