Nokea
A nurse is explaining the role of intrauterine insemination (IUI). What should the nurse include?
- A. IUI involves placing washed sperm directly into the uterus.
- B. IUI is used to treat structural abnormalities in the uterus.
- C. IUI guarantees fertilization of the egg.
- D. IUI eliminates the need for ovulation tracking.
Correct Answer: A
Rationale: The correct answer is A because intrauterine insemination (IUI) involves placing washed sperm directly into the uterus, increasing the chances of fertilization. This method bypasses potential obstacles in the reproductive tract, aiding sperm in reaching the egg. Choice B is incorrect because IUI is not primarily used to treat structural abnormalities in the uterus but rather to facilitate fertilization. Choice C is incorrect as IUI does not guarantee fertilization since other factors can still affect the success of conception. Choice D is incorrect because ovulation tracking is still important in IUI to ensure optimal timing for the procedure.
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The nurse is analyzing the pedigree shown below. How should the nurse interpret the genotype of the individuals in locations IV-9 and IV-10?
- A. Fraternal twins.
- B. Unaffected couple.
- C. Proband and sister.
- D. Known heterozygotes.
Correct Answer: D
Rationale: The symbols indicate known heterozygotes.
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.
During fertility counseling, a patient asks about the impact of age on female fertility. What should the nurse explain?
- A. Female fertility remains constant until menopause.
- B. Fertility begins to decline significantly after age 35.
- C. Age only affects fertility if other health issues are present.
- D. Fertility is unaffected by age until the age of 50.
Correct Answer: B
Rationale: The correct answer is B because fertility significantly declines after age 35 due to a decrease in the quantity and quality of eggs. As women age, the risk of chromosomal abnormalities in eggs increases, impacting fertility. Other choices are incorrect because fertility does not remain constant until menopause (A), age affects fertility regardless of other health issues (C), and fertility starts declining well before the age of 50 (D).
During fertility counseling, a patient asks about the impact of smoking on reproductive health. What should the nurse explain?
- A. Smoking has no significant effect on fertility.
- B. Smoking reduces fertility by impairing egg quality and sperm motility.
- C. Smoking enhances the effectiveness of fertility medications.
- D. Smoking affects only male fertility.
Correct Answer: B
Rationale: The correct answer is B. Smoking reduces fertility by impairing egg quality and sperm motility. Nicotine and other harmful chemicals in cigarettes can damage reproductive organs and decrease the chances of conception. Smoking has been linked to decreased ovarian reserve in women and decreased sperm quality in men. Choice A is incorrect because smoking does have a significant negative effect on fertility. Choice C is incorrect as smoking does not enhance the effectiveness of fertility medications; in fact, it can reduce their effectiveness. Choice D is incorrect because smoking affects both male and female fertility, not just male fertility.
An Orthodox Jewish couple is seeking infertility counseling. The woman states that her menstrual cycle is 21 days long. After testing, no physical explanation is found for the infertility. Which of the following may explain why the woman has been unable to conceive?
- A. Her kosher diet is lacking the essential nutrients needed for achieving optimal reproductive health.
- B. The positions allowed Orthodox Jewish couples during intercourse hinder the process of fertilization.
- C. Orthodox Jewish couples are known to have a high rate of infertility because of inborn genetic diseases.
- D. Orthodox Jewish couples refrain from intercourse during menses and for seven days after it ends.
Correct Answer: D
Rationale: Orthodox Jewish couples abstain from intercourse during menstruation and the subsequent week, potentially missing the fertile window.