A woman asks the obstetrician's nurse about cord blood banking. Which of the following responses by the nurse would be best?

Correct Answer: B

Rationale: In this scenario, option B is the best response for the nurse to provide to the woman asking about cord blood banking. This is because it accurately explains the purpose of cord blood banking, which is to store the cord blood in case the baby develops a serious illness in the future that may require stem cell treatment. Option A is incorrect because it deflects the question and does not provide any useful information to the woman. Option C is incorrect as it provides inaccurate information about the use of cord blood for transfusions in accidents. Option D is also incorrect as it presents a biased opinion about the cost and utilization of cord blood banking, which may mislead the woman. Educationally, this question serves to test the nurse's knowledge on cord blood banking and their ability to provide accurate and helpful information to patients. It highlights the importance of clear communication in healthcare settings and the significance of understanding medical procedures for effective patient education and support.

Correct Answer: C

Rationale: The correct answer is option C: Keep the sample near the body, and transport it to the laboratory within 1 hour. This is the correct instruction for a man providing a semen sample for fertility testing because sperm viability and motility can be affected by temperature changes. Keeping the sample close to the body helps maintain its temperature and ensures the accuracy of the analysis. Option A is incorrect because refrigerating the sample can lead to temperature fluctuations, which may compromise the quality of the sample. Option B is incorrect because while masturbation is the common method for obtaining a semen sample, there are other techniques available, such as using a special condom during intercourse. Option D is incorrect as it is not necessary to stop taking regularly scheduled medications unless advised by a healthcare provider, as some medications may indeed affect sperm quality. Educationally, it is crucial for individuals undergoing fertility testing to understand the proper procedures for sample collection to ensure accurate results. By providing clear instructions like keeping the sample close to the body and transporting it promptly, healthcare providers can help patients contribute to the success of their fertility evaluations.

Correct Answer: C

Rationale: The correct answer is C because the statement about the husband buying a small desk for his laptop computer is irrelevant to preconception education. The focus of preconception education is on optimizing health before pregnancy, such as quitting smoking, taking prenatal vitamins, and avoiding harmful chemicals. The other choices (A, B, and D) all demonstrate an understanding of preconception health needs. Choice A shows awareness of the risks of smoking in pregnancy and a plan to quit. Choice B indicates the initiation of prenatal vitamin intake, particularly folic acid, which is crucial for preventing birth defects. Choice D highlights a proactive approach to environmental health by planning to avoid harmful chemicals in the garden.

Correct Answer: B

Rationale: The correct answer is B: If the client's temperature rises 1 to 5 days after the midcycle. Basal body temperature is used to detect ovulation, which occurs when there is a rise in temperature after the midcycle. This rise indicates that ovulation has occurred. Monitoring basal body temperature is a natural family planning method. A: Checking cervical mucus for estrogen levels is typically done to assess fertility but not related to basal body temperature. C: Basal body temperature does not provide information on the need for surgical correction of uterine pathology. D: Basal body temperature does not assess blockages in the uterine cavity or fallopian tubes.

Correct Answer: C

Rationale: The correct answer is C because genetic counseling is crucial for couples with a history of genetic disorders to assess risks and make informed decisions. It helps in understanding inheritance patterns, potential risks to offspring, and available testing options. Choice A is incorrect as genetic testing is not limited to known hereditary conditions. Choice B is incorrect as preimplantation genetic testing is done before embryo transfer. Choice D is incorrect as genetic testing can indeed assess the risk of inherited infertility through various genetic tests.