A nurse is reinforcing teaching about fetal anatomy ultrasound to a client who is at 20 weeks of gestation.
Which of the following information should the nurse include?
The client will be positioned in a prone position.
The ultrasound will occur at 13 weeks of gestation.
The ultrasound will be transvaginal.
The client must have a full bladder.
The Correct Answer is D
Choice A rationale
The client will be positioned in a prone position is incorrect because the prone position is not used for fetal anatomy ultrasounds.
Choice B rationale
The ultrasound will occur at 13 weeks of gestation is incorrect as the typical timing for a detailed fetal anatomy scan is around 18-22 weeks of gestation, not 13 weeks.
Choice C rationale
The ultrasound will be transvaginal is incorrect because at 20 weeks of gestation, a transabdominal ultrasound is more commonly used rather than a transvaginal one.
Choice D rationale
The client must have a full bladder is correct because a full bladder helps lift the uterus out of the pelvis, providing a clearer view during the ultrasound.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale
Initiating the Hypoglycemia Protocol is necessary when the blood sugar is <70 mg/dL to quickly raise blood glucose levels.
Choice B rationale
No insulin is administered when blood sugar levels are between 70-130 mg/dL as it is within the normal range.
Choice C rationale
Administering 2 units of insulin for blood sugar levels between 131-180 mg/dL helps lower glucose to the normal range.
Choice D rationale
Administering 4 units of insulin for blood sugar levels between 181-240 mg/dL is necessary to reduce hyperglycemia.
Choice E rationale
Administering 6 units of insulin for blood sugar levels between 241-300 mg/dL addresses more severe hyperglycemia.
Choice F rationale
Administering 8 units of insulin for blood sugar levels between 301-350 mg/dL is used to manage significant hyperglycemia.
Choice G rationale
Administering 10 units of insulin for blood sugar levels between 351-400 mg/dL is crucial for severe hyperglycemia.
Choice H rationale
Administering 12 units of insulin and calling the physician for blood sugar levels >400 mg/dL is critical for immediate medical intervention.
Correct Answer is B
Explanation
Choice A rationale
Magnesium sulfate is used to manage preeclampsia and prevent seizures, not for treating postpartum hemorrhage. It does not address the causes of excessive vaginal bleeding post-birth.
Choice B rationale
Tranexamic acid is an antifibrinolytic agent that helps reduce bleeding by preventing the breakdown of blood clots, making it suitable for managing postpartum hemorrhage.
Choice C rationale
Betamethasone is a corticosteroid used to mature fetal lungs in preterm labor, not for treating postpartum hemorrhage. It has no role in managing excessive bleeding after birth.
Choice D rationale
Terbutaline is a tocolytic used to delay preterm labor by relaxing uterine muscles. It is not used to manage postpartum hemorrhage and excessive vaginal bleeding.
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