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A patient asks about the effects of smoking on male fertility. What should the nurse include in the response?
- A. Smoking increases testosterone levels, improving fertility.
- B. Smoking affects sperm count, motility, and morphology.
- C. Smoking has no significant impact on male reproductive health.
- D. Smoking only affects fertility when combined with alcohol use.
Correct Answer: B
Rationale: The correct answer is B because smoking has been proven to negatively impact male fertility by reducing sperm count, motility, and morphology. Nicotine and other harmful chemicals in cigarettes can damage sperm DNA and affect reproductive health. Choice A is incorrect as smoking actually decreases testosterone levels. Choice C is incorrect as smoking does have a significant impact on male reproductive health. Choice D is incorrect because smoking alone can still affect male fertility without the need for alcohol use.
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A patient asks about the effects of environmental toxins on fertility. What should the nurse explain?
- A. Environmental toxins have no impact on fertility outcomes.
- B. Exposure to toxins can harm egg and sperm quality, reducing fertility.
- C. Toxins only affect fertility in individuals over 40.
- D. Avoiding toxins guarantees immediate conception.
Correct Answer: B
Rationale: The correct answer is B because exposure to environmental toxins can indeed harm egg and sperm quality, leading to reduced fertility. Toxins can disrupt hormone balance, affect reproductive organs, and damage genetic material in eggs and sperm. This can result in difficulty conceiving or increased risk of miscarriage. Choices A, C, and D are incorrect. A is inaccurate as environmental toxins can impact fertility outcomes. C is incorrect as toxins can affect fertility at any age. D is misleading as avoiding toxins does not guarantee immediate conception, as fertility is influenced by various factors.
Lisa, a 35-year-old practicing attorney and marathon runner, presents to the clinic with a complaint of irregular menses. She tells the nurse, 'My husband and I want to start a family but it hasn't happened yet. We stopped using birth control 6 months ago. Should we be concerned?' What is the nurse's best response?
- A. Relax and it will happen.
- B. No, infertility is the failure to conceive after 1 year of unprotected intercourse.
- C. Aging and extreme exercise regimens may impact fertility. You should address your concerns with your provider during today's visit.
- D. Decreasing your exercise frequency and intensity will increase your chances of conceiving.
Correct Answer: C
Rationale: The correct answer is C because it acknowledges the potential impact of aging and extreme exercise on fertility, prompting further evaluation by the healthcare provider. Lisa's age and intense exercise regimen are important factors to consider since they can affect her ability to conceive. By addressing her concerns during the visit, the nurse can gather more information, assess potential fertility issues, and provide appropriate guidance or referrals.
Choice A is incorrect because it dismisses Lisa's concerns without addressing potential underlying issues. Choice B is incorrect as it sets a timeline for infertility diagnosis that is generally accepted after 1 year of unprotected intercourse for women under 35 years old, but Lisa's age and lifestyle may warrant earlier evaluation. Choice D is incorrect as it oversimplifies the issue by suggesting only a change in exercise routine as a solution without considering other potential factors impacting fertility.
A woman calls the health care facility stating that she is in labor. The nurse would urge the client to come to the facility if the client reports which symptom?
- A. increased energy level with alternating strong and weak contractions
- B. moderately strong contractions every 4 minutes, lasting about 1 minute
- C. contractions noted in the front of abdomen that stop when she walks
- D. pink-tinged vaginal secretions and irregular contractions lasting about 30 seconds
Correct Answer: B
Rationale: Moderately strong regular contractions every 4 minutes lasting about 1 minute indicate that the client is likely in active labor and should come to the facility. This pattern suggests progress in labor and the need for medical assistance.
Which of the following client responses indicates that the nurse's teaching about care following chorionic villus sampling (CVS) has been successful?
- A. If the baby stops moving
- B. the woman should immediately go to the hospital.
- C. The woman should take oral terbutaline every 2 hours for the next day.
- D. If the woman starts to bleed or to contract
Correct Answer: C
Rationale: Bleeding or contractions after CVS warrant medical attention.
What is the purpose of progesterone supplementation after embryo transfer in IVF?
- A. To induce ovulation for the next cycle.
- B. To support the uterine lining and enhance implantation success.
- C. To suppress natural hormone levels for better control.
- D. To eliminate the risk of multiple pregnancies.
Correct Answer: B
Rationale: The correct answer is B: To support the uterine lining and enhance implantation success. Progesterone supplementation is crucial after embryo transfer in IVF because it helps prepare the uterine lining for implantation and provides hormonal support to maintain a pregnancy. Progesterone is essential for the embryo to implant and for the early stages of pregnancy to progress. Therefore, the purpose of progesterone supplementation is to enhance the chances of successful implantation and support early pregnancy development.
Choices A, C, and D are incorrect:
A: To induce ovulation for the next cycle - Progesterone supplementation is not used to induce ovulation after embryo transfer in IVF. Ovulation should have already occurred before the embryo transfer.
C: To suppress natural hormone levels for better control - Progesterone supplementation is not used to suppress hormone levels but rather to support hormonal balance during the implantation phase.
D: To eliminate the risk of multiple pregnancies - Progesterone