Nursing Elites

1. Discuss the anatomical/physiological changes in pregnancy under the following: Cardiovascular system

• A. The heart is displaced upward and to the left by the enlarging uterus, cardiac capacity increases, and blood pressure declines slightly.
• B. The heart is displaced downward and to the right, and blood pressure increases.
• C. The cardiovascular system remains unchanged during pregnancy.
• D. Cardiovascular changes include increased peripheral resistance and reduced cardiac output.

Correct answer: A

Rationale: During pregnancy, the cardiovascular system undergoes changes such as the heart being displaced upward and to the left by the enlarging uterus, increased cardiac capacity, and a slight decline in blood pressure. Choice B is incorrect as the heart is displaced upwards, not downwards, and blood pressure typically decreases slightly. Choice C is incorrect as the cardiovascular system does undergo changes during pregnancy. Choice D is incorrect as cardiovascular changes in pregnancy involve increased cardiac output rather than reduced output.

2. During the counseling session, you can also use the acronym, CLEAR. The letter E stands for:

• A. Encourage and assure the client of effective use of the method
• B. Explain how to use the method
• C. Tell the client about modern FP methods available, and discuss each in detail
• D. Explain all possible complications

Correct answer: B

Rationale: The correct answer is B: 'Explain how to use the method.' In the acronym CLEAR, the letter E specifically refers to explaining how to use the method, emphasizing the importance of providing clear instructions and guidance to the client. Choices A, C, and D are incorrect because they do not accurately represent what the letter E stands for in the given context. Encouraging and assuring the client, discussing modern FP methods in detail, and explaining possible complications are important aspects of counseling but do not align with the specific focus of 'Explain how to use the method,' as indicated by the acronym.

3. What action does the copper used in Copper T have?

• A. Blastocidal
• B. Bacteriostatic
• C. Bacteriocidal
• D. Spermicidal

Correct answer: D

Rationale: The correct answer is D, Spermicidal. The copper in Copper T exerts its action by affecting sperm viability and motility, thus preventing fertilization. Choices A, B, and C are incorrect because Copper T primarily works by preventing sperm from reaching and fertilizing the egg, rather than acting on blastocysts, bacteria, or bacteriocins.

4. During menopause, what do ovaries stop producing?

• A. Progesterone and Estrogen
• B. Prolactin
• C. Human chorionic gonadotropin
• D. Oxytocin

Correct answer: A

Rationale: During menopause, the ovaries stop producing progesterone and estrogen. Progesterone and estrogen are hormones essential for the menstrual cycle and reproductive functions. Prolactin is a hormone responsible for milk production in the breasts and is not primarily produced by the ovaries. Human chorionic gonadotropin (hCG) is produced during pregnancy to support the production of progesterone and estrogen. Oxytocin is a hormone involved in labor and breastfeeding, not primarily produced by the ovaries.

5. What is a cord inserted to the very edge of the placenta known as?

• A. Battledore insertion
• B. Placenta velamentosa
• C. Placenta accreta
• D. Vasa Praevia

Correct answer: A

Rationale: A cord inserted to the very edge of the placenta is known as battledore insertion. This occurs when the cord is attached to the fetal membranes at the placental margin rather than directly to the placental tissue. Placenta velamentosa refers to the condition where the umbilical cord inserts into the fetal membranes before it reaches the placenta. Placenta accreta is a condition where the placenta attaches too deeply into the uterine wall. Vasa Praevia is a condition where fetal blood vessels run across or near the internal cervical opening.

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