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A nurse is caring for a client who is receiving intravenous magnesium sulfate for preeclampsia.
Which assessment finding would alert the nurse to suspect magnesium toxicity?

A.

Rapid pulse.

B.

Tingling in toes.

C.

Cool skin temperature.

D.

Absent deep tendon reflexes.

Answer and Explanation

The Correct Answer is D

Choice A rationale

A rapid pulse is not typically associated with magnesium toxicity. Magnesium toxicity more commonly affects the nervous and muscular systems.

 

Choice B rationale

Tingling in toes can be a sign of early magnesium sulfate effects but not necessarily toxicity. It may indicate that the medication is starting to affect the nervous system.

 

Choice C rationale

Cool skin temperature is not a common sign of magnesium toxicity. Symptoms of magnesium toxicity are more related to neuromuscular and respiratory function.

 

Choice D rationale

Absent deep tendon reflexes are a key indicator of magnesium toxicity. This finding suggests that magnesium levels are high enough to depress neuromuscular function, requiring immediate medical intervention. .


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View Related questions

Correct Answer is C

Explanation

Choice A rationale

Irregular menses are not a direct risk factor for cervical cancer. While they can indicate hormonal imbalances, they are not strongly linked to cervical cancer risk.

Choice B rationale

Menopausal status and hormone replacement therapy (HRT) are more closely linked to breast cancer risks rather than cervical cancer. Cervical cancer is primarily associated with HPV infection.

Choice C rationale

Multiple sexual partners increase the risk of HPV infection, which is the primary cause of cervical cancer. HPV is a sexually transmitted infection that significantly raises the likelihood of developing cervical cancer.

Choice D rationale

A family history of breast cancer is more relevant to breast cancer risk rather than cervical cancer. Cervical cancer risk is more closely linked to HPV infection and sexual behavior.

Correct Answer is B

Explanation

Choice A rationale

Accidental lacerations are possible during a cesarean delivery, but they are typically managed quickly and are not the most critical issue immediately after birth.

Choice B rationale

Respiratory distress is the priority assessment for a newborn following a cesarean delivery because cesarean births can increase the risk of transient tachypnea or other respiratory complications due to the lack of labor-induced respiratory adaptation.

Choice C rationale

Hypothermia is a concern for all newborns, but respiratory distress takes precedence in the immediate post-delivery period, especially following cesarean delivery.

Choice D rationale

Acrocyanosis is a common and typically benign condition in newborns, not requiring immediate intervention compared to respiratory distress.

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