Prior to an amniocentesis, what action by the client will need to be completed?
Empty the bladder.
Nothing by mouth for 4 hours.
Ingest 3-liters of water.
Nipple stimulation.
The Correct Answer is A
Choice A rationale:
Before an amniocentesis, it is essential for the client to empty their bladder. A full bladder can interfere with the procedure, as it may obstruct the needle's entry into the uterus and increase the risk of accidental bladder puncture.
Choice B rationale:
Nothing by mouth (NPO) for 4 hours is not necessary for an amniocentesis. It is a relatively simple and quick procedure that does not require fasting.
Choice C rationale:
Ingesting 3 liters of water is not indicated before an amniocentesis. While some ultrasound examinations may require a full bladder, this is not the case for an amniocentesis.
Choice D rationale:
Nipple stimulation is not relevant or necessary before an amniocentesis. Nipple stimulation can trigger uterine contractions, which might be undesirable before the procedure, especially if the client is not in labor.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Vitamin E is essential for cell function and acts as an antioxidant. While vitamin E is important during pregnancy, there is no specific recommendation to increase its intake during gestation. The recommended daily allowance (RDA) for vitamin E during pregnancy is 15 mg.
Choice B rationale:
Vitamin D is crucial for calcium absorption and bone health. However, it is not explicitly advised to increase vitamin D intake during pregnancy, and it largely depends on the individual's baseline vitamin D levels. The RDA for vitamin D during pregnancy is 600 IU.
Choice C rationale:
Fiber is essential during pregnancy as it helps prevent constipation, which is a common problem due to the increased levels of progesterone. A high-fiber diet also helps in maintaining healthy blood sugar levels, which is important to avoid gestational diabetes.
Choice D rationale:
Calcium is vital for the development of the baby's bones and teeth. While it is an important nutrient during pregnancy, the body's ability to absorb calcium improves during pregnancy, so the recommended intake does not increase as much as fiber.
Correct Answer is C
Explanation
Choice C rationale:
Hypotension is a finding that indicates the client is experiencing decreased cardiac output. Excessive vaginal bleeding can lead to hypovolemia, reducing the volume of blood pumped by the heart and resulting in decreased cardiac output. The body responds to hypovolemia and decreased cardiac output by trying to maintain blood pressure, which leads to hypotension.
Choice A rationale:
Bradycardia is not a finding indicating decreased cardiac output in this scenario. While bradycardia (abnormally slow heart rate) can be associated with decreased cardiac output in certain situations, it is not the primary finding in a postpartum client experiencing excessive vaginal bleeding.
Choice B rationale:
A flushed face is not an indicator of decreased cardiac output. A flushed face may result from various factors such as fever or emotional stress, but it is not directly related to cardiac output.
Choice D rationale:
Polyuria (excessive urination) is not an indicator of decreased cardiac output. Polyuria may occur due to factors like diuresis or increased fluid intake but is not directly related to cardiac output in the context of excessive vaginal bleeding.
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