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A nurse is assessing a client who has placenta previa and is receiving fetal monitoring.
Which of the following clinical findings should the nurse expect?

A.

Variable decelerations.

B.

Painless vaginal bleeding.

C.

Rigid abdomen.

D.

Uterine tachysystole.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Variable decelerations are associated with umbilical cord compression, not placenta previa. In placenta previa, the placenta covers the cervical os, but it does not typically cause

variable decelerations on fetal monitoring.

 

Choice B rationale

Painless vaginal bleeding is a hallmark sign of placenta previa. This occurs because the placenta is located near or over the cervical os, leading to bleeding when the cervix dilates

or effaces.

 

Choice C rationale

A rigid abdomen is more indicative of placental abruption, where the placenta detaches prematurely from the uterine wall, causing pain and a tense abdomen, not typically seen in

placenta previa.

 

Choice D rationale

Uterine tachysystole is characterized by excessive uterine contractions and is not a clinical finding related to placenta previa. Tachysystole often results from excessive oxytocin use

or other uterine stimulants.


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View Related questions

Correct Answer is C

Explanation

Choice A rationale

Giving glucose water after feedings is not recommended for newborns undergoing phototherapy. Breastfeeding or formula feeding should be continued to provide adequate nutrition and hydration.

Choice B rationale

Instructing the client to avoid breastfeeding during treatment is not necessary. Breastfeeding should continue to promote bonding, provide nutrition, and help with the infant's hydration and bilirubin excretion.

Choice C rationale

Monitoring intake and output is crucial for a newborn receiving phototherapy to ensure proper hydration and assess the effectiveness of the treatment in lowering bilirubin levels.

Choice D rationale

Applying lotions and ointments throughout the treatment is not recommended, as they can interfere with the effectiveness of phototherapy. The skin should be clean and dry to maximize exposure to the phototherapy light.

Correct Answer is D

Explanation

Choice A rationale

Wound infection usually presents with redness, warmth, and swelling, not just yellow exudate. The presence of yellow exudate alone typically does not indicate an infection.

Choice B rationale

Ulceration would involve the breakdown of skin or tissue, which is not indicated by the presence of yellow exudate. Ulcerations are more severe and painful than normal post-

circumcision healing.

Choice C rationale

Exposure to urine can cause irritation but does not typically result in yellow exudate. Proper diapering and cleaning prevent this irritation, and exudate is part of the healing process,

not a result of urine exposure.

Choice D rationale

Healing is indicated by the presence of yellow exudate, which is a normal part of the healing process post-circumcision. It signifies that the glans is recovering as expected. .

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