A nurse is caring for a postpartum client, 2 days after birth. Which of the following expected findings does the nurse associate with the cardiovascular system changes in the postpartum period?
Temperature 99.0°F (37.3°C).
Respiratory rate of 18/min.
WBC 22,000/mm³.
Urinary retention.
The Correct Answer is C
Choice A rationale
A temperature of 99.0°F (37.3°C) is within the normal range and is not specifically associated with cardiovascular system changes in the postpartum period. It is a common finding and does not indicate any specific cardiovascular changes.
Choice B rationale
A respiratory rate of 18/min is within the normal range for adults and is not specifically associated with cardiovascular system changes in the postpartum period. It is a common finding and does not indicate any specific cardiovascular changes.
Choice C rationale
An elevated white blood cell (WBC) count of 22,000/mm³ is a common finding in the postpartum period due to the body’s response to the stress of childbirth. This leukocytosis is a normal physiological response and is associated with the cardiovascular system changes during this period.
Choice D rationale
Urinary retention is not specifically associated with cardiovascular system changes in the postpartum period. It can occur due to various reasons, including the effects of anesthesia or trauma during delivery, but it is not a direct result of cardiovascular changes.
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Correct Answer is D
Explanation
Choice A rationale
Changing the dressing on a cesarean incision for a patient who is 1 day post-op requires sterile technique and assessment skills, which are beyond the scope of practice for assistive personnel (AP). This task should be performed by a licensed nurse.
Choice B rationale
Documenting the lochia amount on the perineal pad of a client who just transferred from labor and delivery involves assessment and documentation, which are nursing responsibilities. This task should not be delegated to AP.
Choice C rationale
Assessing an area of redness on the breast of a client who is 4 days postpartum requires clinical judgment and assessment skills, which are within the scope of practice for a licensed nurse. This task should not be delegated to AP.
Choice D rationale
Providing a sitz bath to a client who has a third-degree laceration and is 2 days postpartum is an appropriate task for AP. It is a comfort measure that does not require clinical judgment or assessment skills, making it suitable for delegation to AP.
Correct Answer is D
Explanation
Choice A rationale
The rubella vaccine should not be taken during pregnancy. It is a live attenuated vaccine, and there is a theoretical risk of harm to the developing fetus. Therefore, it is recommended to receive the vaccine before pregnancy.
Choice B rationale
The rubella vaccine is not recommended during each pregnancy. It is typically given as part of the MMR (measles, mumps, rubella) vaccine series in childhood, and immunity is usually lifelong. A booster dose is not needed during each pregnancy.
Choice C rationale
The rubella vaccine is not related to the Rh status of the baby. The vaccine is given to prevent rubella infection, which can cause serious birth defects if contracted during pregnancy.
Choice D rationale
The correct statement is that the client should avoid pregnancy for 28 days after receiving the rubella vaccine. This is to ensure that the live attenuated virus does not pose a risk to a developing fetus.