A nurse is admitting a client who has gastroenteritis and is reporting numbness and tingling of the toes and fingers. The nurse should recognize the client is experiencing which of the following acid-base imbalances?

Metabolic acidosis

Respiratory alkalosis

Metabolic alkalosis

Respiratory acidosis

Answer and Explanation

The Correct Answer is C

A.   Metabolic acidosis is characterized by a decrease in bicarbonate or an increase in acids, which can be caused by conditions like kidney failure or diabetic ketoacidosis, but it is not typically associated with numbness and tingling.
B.   Respiratory alkalosis is characterized by a high pH (>7.45) and a decreased PaCO2 (<35 mm Hg). It typically results from hyperventilation, which leads to excessive elimination of CO2 and subsequent alkalosis. This condition is less likely to occur in gastroenteritis unless there are other complicating factors such as anxiety or pain causing increased respiratory rate.
C.   In the context of gastroenteritis, where there may be a loss of stomach acids through vomiting or diarrhea, the most likely acid-base imbalance would be metabolic alkalosis.
D.   Respiratory acidosis is characterized by a low pH and an elevated PaCO2 (>45 mm Hg). It results from hypoventilation, leading to retention of CO2 and subsequent acidosis. Respiratory acidosis would not typically present with numbness and tingling in the extremities in the context of gastroenteritis.

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Correct Answer is ["167"]

Explanation

1 kilogram is equivalent to 2.2 pounds.

The client weighs 245 lbs, which is approximately 111.36 kg (245 lbs / 2.2). The prescribed dosage is 1.5 mg per kilogram.

Therefore, the dosage per dose would be 1.5 mg/kg * 111.36 kg, which equals 167.04 mg. Rounded to the nearest whole number, the nurse should administer 167 mg per dose.

A. Complete an incident report. B. Take the specimen to the laboratory. C. Report the AP to the charge nurse. D. Ask the AP about her concerns with the assignment.

Correct Answer is D

Explanation

A. Completing an incident report may be necessary if the refusal could potentially impact patient care or if there are policies or procedures in place that require documenting such incidents. It helps to document the details of the refusal and any subsequent actions taken.
B. If the AP refuses to take the specimen, the nurse may need to take responsibility for ensuring the specimen is delivered to the laboratory promptly. This ensures that patient care activities are not delayed and that necessary diagnostic tests are performed in a timely manner.
C. Reporting the refusal to the charge nurse or supervisor is appropriate, especially if there are concerns about the AP's behavior or if it is part of the facility's policy to escalate such incidents. The charge nurse can then address the situation and determine the appropriate course of action.

D. Communicating with the AP to understand their concerns is essential. It allows the nurse to clarify any misunderstandings, address any issues or barriers the AP may have, and potentially resolve the situation collaboratively. It's important to listen to the AP's perspective and provide clarification or reassurance if needed.

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A nurse is admitting a client who has gastroenteritis and is reporting numbness and tingling of the toes and fingers. The nurse should recognize the client is experiencing which of the following acid-base imbalances?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["167"]

Explanation

A nurse asks the assistive personnel (AP) to take a specimen to the laboratory and the AP refuses. Which of the following actions should the nurse take?

Correct Answer is D

Explanation

A nurse is caring for a client who has the following arterial blood gas results: HCO3 18 mEq, PaCO2 28 mm Hg and pH 7.30. The nurse recognizes the client is experiencing which of the following acid base imbalances?

A nurse evaluates a client's arterial blood gas values (ABGs): pH 7.1, PaCO2 70 mm Hg, and HCO3 22 mEq/L. Which intervention does the nurse implement first?

A nurse is caring for a client who is postoperative and whose respirations are shallow and 9/min. Which of the following acid-based imbalances should the nurse identify the client as being at risk for developing initially?

A nurse is planning care for a client who is 4 hr postoperative. Which of the following actions should the nurse include in the plan of care? (Select all that apply.)

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