The nurse is assessing a client who exhibits positive Trousseau's and Chvostek's signs.
What laboratory value would validate these clinical findings? A serum:

potassium 4.2 mEq/L

phosphate 3.0 mg/dL

magnesium 1.8 mEq/L

calcium 6.9 mg/dL

Answer and Explanation

The Correct Answer is D

Choice A rationale: A potassium level of 4.2 mEq/L is within the normal range and would not validate Trousseau's and Chvostek's signs.

Choice B rationale: A phosphate level of 3.0 mg/dL is within the normal range and would not validate Trousseau's and Chvostek's signs.

Choice C rationale: A magnesium level of 1.8 mEq/L is within the normal range and would not validate Trousseau's and Chvostek's signs.

Choice D rationale: A calcium level of 6.9 mg/dL is below the normal range and could validate Trousseau's and Chvostek's signs.

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Correct Answer is D

Explanation

Choice A rationale: The sclera by the outer canthus is not the typical site for administering eyedrops bilaterally.

Choice B rationale: Dropping medication onto the center of the cornea is not the recommended technique for administering eyedrops.

Choice C rationale: The sclera by the inner canthus is not the usual site for administering eyedrops bilaterally.

Choice D rationale: The lower conjunctival sac is the appropriate area for administering eyedrops, ensuring proper absorption and distribution.

A. Encourage eating potassium-rich foods. B. Restrict sodium in the diet C. Decrease water intake D. Monitor vital signs E. Monitor intake and output.

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

Explanation

Choice A rationale: Hypernatremia involves elevated sodium levels, so encouraging potassium-rich foods is not directly related to addressing hypernatremia.

Choice B rationale: Restricting sodium in the diet is appropriate to help manage and reduce hypernatremia. This can prevent further complications of hypernatremia, such as dehydration, confusion, seizures, and coma.

Choice C rationale: This is not an appropriate intervention for hypernatremia, as water intake can help dilute the sodium levels and restore the fluid balance in the body.

Decreasing water intake can worsen the hypernatremia and cause dehydration. Choice D rationale: This is an appropriate intervention for hypernatremia, as high sodium levels can affect the fluid balance and blood pressure in the body. Monitoring

vital signs can help detect any changes or abnormalities that may indicate worsening of the condition or need for further treatment.

Choice E rationale: Monitoring intake and output helps assess fluid balance and response to interventions for hypernatremia.

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The nurse is assessing a client who exhibits positive Trousseau's and Chvostek's signs. What laboratory value would validate these clinical findings? A serum:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client must receive eyedrops bilaterally four times a day. The medication should be dropped onto which of the following areas?

Correct Answer is D

Explanation

A nurse is caring for a client being treated for hypernatremia. Which of the following are appropriate nursing interventions? (SELECT ALL THAT APPLY)

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

Explanation

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The nurse is assessing a client who exhibits positive Trousseau's and Chvostek's signs. What laboratory value would validate these clinical findings? A serum:

The nurse is assessing a client who exhibits positive Trousseau's and Chvostek's signs.
What laboratory value would validate these clinical findings? A serum: