A nurse is assessing a client who gave birth 12 hr ago and is experiencing excessive vaginal bleeding. Which of the following findings indicates the client is experiencing decreased cardiac output?

Bradycardia.

Flushed face.

Hypotension.

Polyuria.

Answer and Explanation

The Correct Answer is C

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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Correct Answer is A

Explanation

Choice A rationale:

The nurse should discontinue the oxytocin infusion if the client's contraction frequency is every 3 minutes. Frequent contractions may lead to uterine hyperstimulation, which can reduce fetal blood flow and oxygenation, potentially causing fetal distress. Normal contraction frequency during labor is typically every 2 to 5 minutes.

Choice B rationale:

Contraction duration of 100 seconds is not an indication to discontinue the oxytocin infusion. The duration of contractions can vary during labor, and 100 seconds is within the normal range of contraction duration, which is usually 45 to 90 seconds.

Choice C rationale:

Fetal heart rate with moderate variability is not an indication to discontinue the oxytocin infusion. Moderate variability in fetal heart rate is a reassuring sign, indicating a healthy fetal response to labor. It shows that the fetus is tolerating the contractions well and is not experiencing fetal distress.

Choice D rationale:

A fetal heart rate of 118/min is not an indication to discontinue the oxytocin infusion. The normal fetal heart rate range is typically between 110 to 160 beats per minute, and a heart rate of 118/min falls within this normal range. However, if the fetal heart rate deviates significantly from the normal range or shows signs of distress, further assessment and intervention are required.

A. Nulliparity. B. History of breastfeeding. C. Previous use of oral contraceptives. D. History of breast cancer. E. Hormone replacement therapy.

Correct Answer is ["A","E"]

Explanation

Choice A rationale:

Nulliparity (never having given birth) is a known risk factor for ovarian cancer. Women who have never had children have a higher risk compared to those who have. This is believed to be associated with the number of ovulatory cycles a woman experiences throughout her lifetime.

Choice B rationale:

History of breastfeeding does not have a direct link to ovarian cancer risk. In fact, breastfeeding is associated with a reduced risk of both breast and ovarian cancer due to hormonal changes that occur during lactation.

Choice C rationale:

Previous use of oral contraceptives is associated with a decreased risk of ovarian cancer. Women who have used birth control pills have a lower risk compared to those who have never used them. The protective effect is believed to be due to the suppression of ovulation.

Choice D rationale:

History of breast cancer is not a risk factor for ovarian cancer. Although both cancers are related to the reproductive system, they have distinct risk factors and characteristics.

Choice E rationale:

Hormone replacement therapy (HRT) is a potential risk factor for ovarian cancer, especially long-term use. The hormones used in HRT can affect hormone levels and may increase the risk of ovarian cancer.

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A nurse is assessing a client who gave birth 12 hr ago and is experiencing excessive vaginal bleeding. Which of the following findings indicates the client is experiencing decreased cardiac output?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is ["A","E"]

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