When is the best time to administer a rubella vaccine to a client?
After the client reaches 20-weeks gestation.
Immediately, at 6-weeks gestation, to protect this fetus.
Early postpartum, within 72 hours after delivery.
After the client stops breastfeeding.
The Correct Answer is C
Choice A rationale
Administering the rubella vaccine after 20-weeks gestation is inappropriate as it is a live vaccine, which poses potential risks to the fetus. The vaccine is contraindicated during pregnancy due to teratogenic effects.
Choice B rationale
Administering the rubella vaccine at 6-weeks gestation is contraindicated because it is a live vaccine. Live vaccines pose risks to the fetus and are not recommended during pregnancy due to potential teratogenicity.
Choice C rationale
Administering the rubella vaccine early postpartum within 72 hours after delivery is recommended. This timing ensures the mother is not pregnant and reduces the risk of congenital rubella syndrome in future pregnancies.
Choice D rationale
Waiting until the client stops breastfeeding is unnecessary. The rubella vaccine can be safely administered during breastfeeding, as it does not pose a risk to the infant or affect milk production.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Increasing IV infusion rate can exacerbate fluid overload and hypertension, potentially worsening the patient's condition. Monitoring fluid status and adjusting infusions cautiously is critical to avoid iatrogenic complications.
Choice B rationale
Assessing vital signs helps detect early signs of complications such as hypovolemia, infection, or abnormal bleeding, facilitating timely intervention to prevent further deterioration.
Choice C rationale
Massaging the fundus promotes uterine contraction, reducing the risk of postpartum hemorrhage. Effective fundal massage can control bleeding and stabilize the patient following childbirth.
Choice D rationale
Notifying the healthcare provider ensures prompt communication of any changes in the patient's condition, enabling timely medical intervention and potentially preventing adverse outcomes.
Correct Answer is A
Explanation
Choice A rationale
Bradycardia (heart rate 56 beats/minute) is common postpartum due to increased stroke volume and reduced heart rate, reflecting physiological adaptation after delivery.
Choice B rationale
Saturating two perineal pads per hour is excessive and could indicate postpartum hemorrhage, requiring immediate evaluation and intervention.
Choice C rationale
A soft, spongy fundus indicates uterine atony, a serious condition requiring urgent intervention to prevent postpartum hemorrhage.
Choice D rationale
Unilateral lower leg pain could indicate deep vein thrombosis (DVT), a significant postpartum complication needing immediate medical attention.
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