A nurse in a prenatal clinic is caring for a client who is at 12 weeks gestation. The client asks about the cause of her heartburn. Which of the following responses should the nurse make?

Retained bile in the liver results in delayed digestion.

Increased estrogen production causes increased secretion of hydrochloric acid.

Pressure from the growing uterus displaces the stomach.

Increased progesterone production causes relaxation of the smooth muscle relaxation of the cardiac sphincter and delayed gastric emptying.

Answer and Explanation

The Correct Answer is D

A)   Retained bile in the liver results in delayed digestion: This statement is not related to the cause of heartburn.
B)   Increased estrogen production causes increased secretion of hydrochloric acid: While hormonal changes during pregnancy can contribute to heartburn, it is specifically increased progesterone that leads to relaxation of the cardiac sphincter and delayed gastric emptying, which are more directly linked to heartburn.
C)   Pressure from the growing uterus displaces the stomach: Uterine pressure on the stomach can lead to a feeling of fullness, but it is not the primary cause of heartburn during pregnancy.
D)   Increased progesterone production causes relaxation of the smooth muscle relaxation of the cardiac sphincter and delayed gastric emptying: This is the correct answer. Increased progesterone levels during pregnancy relax the lower esophageal sphincter, leading to gastric acid reflux into the esophagus and causing heartburn.

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

Explanation

Choice A: Amniocentesis is not primarily performed to determine the gender of the fetus. The main indication for this procedure is to detect genetic abnormalities or chromosomal disorders.
Choice B: The primary purpose of an amniocentesis is to detect chromosomal abnormalities such as Down syndrome (trisomy 21), trisomy 18, and trisomy 13, among others.
Choice C: Rh incompatibility is assessed through blood tests, not amniocentesis. It involves determining the Rh factor of the mother's blood and monitoring for potential Rh sensitization.

Choice D: Cephalopelvic disproportion refers to a situation where the baby's head is too large or the mother's pelvis is too small to allow for a vaginal delivery. It is not related to amniocentesis.
Choice E: While detecting neural tube defects can be done through amniocentesis, it is not the primary indication for the procedure. Neural tube defects can also be screened for through blood tests and ultrasound examinations. Amniocentesis is more commonly used for chromosomal analysis.

A. "Leukorrhea." B. "Painful and tender area on leg." C. "Nausea and vomiting." D. "Urinary frequency."

Correct Answer is B

Explanation

Choice A: Leukorrhea, which refers to an increase in vaginal discharge, is a common discomfort during pregnancy and is generally not a cause for concern.

Choice B: Painful and tender areas on the leg may be a sign of deep vein thrombosis (DVT), a potentially dangerous condition. During pregnancy, there is an increased risk of developing blood clots, and DVT can be a serious complication that requires immediate medical attention.

Choice C: Nausea and vomiting are common in early pregnancy and are usually associated with morning sickness. While it can be uncomfortable, it is generally not considered a dangerous symptom unless it leads to severe dehydration.

Choice D: Urinary frequency is a common discomfort during pregnancy, especially in the first and third trimesters. Although it can be bothersome, it is not typically a sign of immediate danger.

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A nurse in a prenatal clinic is caring for a client who is at 12 weeks gestation. The client asks about the cause of her heartburn. Which of the following responses should the nurse make?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who is at 18 weeks of gestation and is to undergo an amniocentesis. The nurse should explain that the purpose of this test is to identify which of the following? (Select all that apply.)

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

Explanation

Correct Answer is B

Explanation

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