A nurse is providing education to a client in the first trimester of pregnancy. What information should the nurse include regarding the cause of indigestion and heartburn?

Increased pancreatic activity during pregnancy causes fat intolerance.

Increased estrogen production causes more hydrochloric acid in the stomach.

Pressure from the growing uterus pushes up on the stomach and intestines.

Progesterone causes relaxation of the cardiac sphincter allowing acid to reflux.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Increased pancreatic activity during pregnancy causing fat intolerance is not related to the cause of indigestion and heartburn. Pancreatic activity can change during pregnancy, but it does not directly impact indigestion and heartburn.

Choice B rationale:

Increased estrogen production causing more hydrochloric acid in the stomach is not the cause of indigestion and heartburn during pregnancy. While hormones can influence digestion, the mechanism for indigestion and heartburn lies elsewhere.

Choice C rationale:

Pressure from the growing uterus pushing up on the stomach and intestines is a contributing factor to indigestion and heartburn during pregnancy. However, it is not the primary cause. The main cause is related to the relaxation of the cardiac sphincter.

Choice D rationale:

Progesterone causes relaxation of the cardiac sphincter, which is a muscular valve that prevents stomach acid from flowing back into the esophagus. When this sphincter relaxes, it can lead to acid reflux and subsequent indigestion and heartburn during pregnancy. The nurse should educate the client about this hormonal effect to help manage these symptoms effectively.

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Correct Answer is A

Explanation

Fresh cabbage leaves have been traditionally used as a home remedy to help alleviate pain and discomfort associated with breast engorgement. The coolness of the cabbage leaves can provide a soothing effect, and they may also have anti-inflammatory properties that help reduce swelling. However, it is important to note that this should be used as a complementary measure and not a substitute for medical treatment or advice if the engorgement is severe or persistent.

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 providing education to a client in the first trimester of pregnancy. What information should the nurse include regarding the cause of indigestion and heartburn?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

True or False. For breast engorgement, do fresh cabbage leaves placed inside the bra can help alleviate pain associated with breast engorgement?

Correct Answer is A

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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