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 C

Explanation

Choice A rationale:

This statement indicates that the client understands the potential side effects of oral contraception and the importance of reporting them promptly to their healthcare provider. Chest pain, shortness of breath, or leg pain can be indicative of serious complications, such as blood clots, which can occur with oral contraceptive use.

Choice B rationale:

This statement demonstrates the client's understanding of what to do if they miss three pills. Using an alternative form of birth control is a responsible action to prevent unintended pregnancies, as missing multiple pills can decrease contraceptive effectiveness.

Choice C rationale:

This statement reveals a misunderstanding of the appropriate action to take if the client misses three pills. Instead of doubling up, the client should be instructed to take the missed pill as soon as they remember and continue taking the pills as usual. Doubling up can increase the risk of side effects and won't necessarily prevent pregnancy.

Choice D rationale:

This statement indicates that the client comprehends the need for follow-up appointments while on oral contraception. Regular follow-ups are essential to monitor the client's health, address any concerns, and ensure the effectiveness of the chosen contraceptive method.

A. The client's blood does not contain the Rh factor, so she produces anti-Rh antibodies that cross the placental barrier and cause hemolysis of red blood cells in newborns. B. The client's blood contains the Rh factor, and the newborn's does not, and antibodies that destroy red blood cells are formed in the fetus. C. The client has a history of receiving a transfusion with Rh-negative blood. D. The client's anti-A and anti-B antibodies cross the placenta and cause the destruction of the fetal red blood cells.

Correct Answer is A

Explanation

Choice A rationale:

Rh incompatibility occurs when an Rh-negative client is exposed to Rh-positive fetal blood, typically during a prior pregnancy or delivery. The client’s immune system produces anti-Rh antibodies that cross the placenta in subsequent pregnancies, attacking the Rh-positive red blood cells of the fetus. This hemolysis releases bilirubin, leading to hyperbilirubinemia in the newborn.

Choice B rationale:

Rh incompatibility only occurs when the client is Rh-negative and the fetus is Rh-positive. An Rh-positive client will not form antibodies against an Rh-negative fetus, as their immune system recognizes the Rh factor as normal.

Choice C rationale:

This choice is not related to the mechanism of Rh incompatibility. Receiving a transfusion with Rh-negative blood would not cause the mother's immune system to produce anti-Rh antibodies or lead to Rh incompatibility with her newborn.

Choice D rationale:

This choice describes the ABO blood group system, not the Rh factor. ABO incompatibility can occur when a mother with blood type O (producing anti-A and anti-B antibodies) has a newborn with blood type A, B, or AB, leading to hemolysis of the fetal red blood cells. However, the question specifically mentions Rh incompatibility, which involves the Rh factor, not the ABO system.

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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

A nurse has provided education to a client who has been prescribed oral contraception. Which of the following client statements indicates a need for further education?

Correct Answer is C

Explanation

A nurse is caring for a client who has just delivered her first newborn. The nurse anticipates hyperbilirubinemia due to Rh incompatibility. The nurse should understand that hyperbilirubinemia occurs with Rh incompatibility for which of the following reasons?

Correct Answer is A

Explanation

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