A nurse is collecting data from a client who is receiving magnesium sulfate via continuous IV infusion to treat preeclampsia. Which of the following findings indicates that the medication is having a therapeutic effect?

Positive clonus

Urinary output 20 mL/hr

Respiratory rate 10/min

Deep tendon reflexes 2+

Answer and Explanation

The Correct Answer is D

A. Positive clonus is a sign of hyperreflexia and can indicate worsening preeclampsia or severe central nervous system irritability. It is not a therapeutic effect of magnesium sulfate.

B. Urinary output 20 mL/hr is below the minimum expected urine output (which is generally 30 mL/hr). This finding suggests oliguria and may be a sign of worsening renal function, which is not a therapeutic effect of magnesium sulfate.

C. Respiratory rate 10/min is too low. Magnesium sulfate can cause respiratory depression, and a respiratory rate of 10/min may indicate toxicity. This is not a therapeutic effect.

D. Deep tendon reflexes 2+ is the correct answer. Magnesium sulfate is used to prevent seizures in preeclampsia by acting as a CNS depressant. A normal response of 2+ for deep tendon reflexes indicates that magnesium sulfate is having a therapeutic effect and the client is not experiencing magnesium toxicity (which would typically cause a decreased reflex response..

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Correct Answer is B

Explanation

A. "Apply rubber-soled slippers before ambulation.": This is important for safety, but it is not the first step in fall prevention. The client needs to be able to call for assistance if needed before moving around.

B. "Determine the client's ability to use the call light.": This should be the first step. Ensuring that the client can easily use the call light in case they need help is a foundational fall prevention strategy. It is essential for maintaining the client’s safety and enabling them to request assistance when needed.

C. "Create a schedule with an assistive personnel to do hourly rounding for the client.": Hourly rounding is an important fall prevention measure, but it should follow initial steps such as ensuring the client can call for help. It can be implemented after determining how the client will communicate needs.

D. "Move the bedside table with the client's personal items close to the bed.": This is a helpful precaution, as it reduces the need for the client to reach or stand to access their belongings. However, the most critical initial step is ensuring the client can safely summon help if needed.

A. Tie the gown with the gloves on. B. Tuck the glove cuffs under the gown sleeves. C. Apply the gown before the gloves. D. Push the gown sleeves up to the elbows.

Correct Answer is C

Explanation

A. Tying the gown with the gloves on is incorrect. The correct order of donning personal protective equipment (PPE. is to apply the gown first, followed by gloves. Tying the gown after the gloves may compromise proper gown coverage.

B. Tucking the glove cuffs under the gown sleeves is incorrect. The glove cuffs should be pulled over the gown sleeves to ensure a secure, closed barrier between the gown and gloves, helping to prevent contamination.

C. Applying the gown before the gloves is correct. According to infection control guidelines, the gown should be worn first, followed by gloves. This technique ensures that the gown covers the sleeves properly and that the gloves are overlapping the gown cuffs, reducing the risk of contamination.

D. Pushing the gown sleeves up to the elbows is incorrect. Gown sleeves should remain down to cover the wrists to protect the forearms from contamination, especially when caring for a patient with Clostridium difficile, which requires contact precautions.

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A nurse is collecting data from a client who is receiving magnesium sulfate via continuous IV infusion to treat preeclampsia. Which of the following findings indicates that the medication is having a therapeutic effect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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