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A nurse on the postpartum unit is caring for a client who delivered vaginally 3 hr ago. Which of the following manifestations is a possible indication of postpartum hemorrhage?

A.

Apical pulse 66/min.

B.

Temperature 38.3 C (101° F).

C.

Blood pressure 156/80 mm Hg.

D.

Respiratory rate 32/min.

Answer and Explanation

The Correct Answer is D

Choice A rationale

 

An apical pulse of 66/min is within the normal range and not indicative of postpartum hemorrhage, which would typically cause an elevated heart rate due to blood loss.

 

Choice B rationale

 

A temperature of 38.3°C (101°F) could indicate infection or inflammation but is not a direct sign of postpartum hemorrhage, which primarily involves significant blood loss.

 

Choice C rationale

 

Blood pressure of 156/80 mm Hg is elevated but not directly indicative of postpartum hemorrhage, which would typically result in a drop in blood pressure due to loss of blood volume.

 

Choice D rationale

 

A respiratory rate of 32/min is significantly elevated and can be a compensatory response to hypovolemia from postpartum hemorrhage. This response occurs as the body tries to increase oxygen delivery due to blood loss.

 


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View Related questions

Correct Answer is D

Explanation

Choice A rationale

Nausea can be a side effect of magnesium sulfate, but it is not a specific indication of toxicity. Other symptoms are more directly indicative of magnesium sulfate overdose.

Choice B rationale

Facial flushing is a common side effect of magnesium sulfate but is not a sign of toxicity. It typically occurs at therapeutic levels and is not a reliable indicator of overdose.

Choice C rationale

Urine output of 40 mL/hr is within normal limits for an adult and does not indicate magnesium sulfate toxicity. However, significantly decreased urine output could be concerning.

Choice D rationale

Respiratory rate of 10/min is a critical sign of magnesium sulfate toxicity. Magnesium sulfate can cause respiratory depression, and a rate of 10 breaths per minute or less indicates that the patient may be experiencing toxic effects, necessitating immediate medical intervention.

Correct Answer is B

Explanation

Choice A rationale

Using a disposable razor for shaving while taking warfarin can increase the risk of cuts and bleeding, which should be avoided due to the anticoagulant effects of warfarin.

Choice B rationale

Oral contraceptives should not be taken while on warfarin because they can increase the risk of blood clots, counteracting the effect of the anticoagulant.

Choice C rationale

Stopping warfarin in 2 weeks is incorrect advice, as the duration of therapy varies depending on the condition being treated and the individual's response to the medication.

Choice D rationale

Taking 650 milligrams of aspirin for leg discomfort is not advised while on warfarin, as aspirin can increase the risk of bleeding by affecting platelet function and the blood clotting process.

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