he nurse instructs a woman who is attending the infertility clinic about strategies designed to facilitate conception.
Which statement by the patient would indicate that she understands the instructions?

The correct answer is choice A. Maintaining the infants’ airways is the nurse’s priority when caring for a set of twins delivered by cesarean delivery.This is because twins are more likely to be born early and need special care after birth than single babies.They may have breathing difficulties or low oxygen levels and require oxygen therapy or ventilation.

The nurse should assess the infants’ respiratory status and intervene as needed.

Choice B is wrong because keeping the infants in a warm, draft-free environment is important but not as urgent as ensuring their airways are clear and they are breathing well.Premature twins may have trouble regulating their body temperature and need to be kept warm, but this can be done after their airways are secured.

Choice C is wrong because placing identification bands on the infants is a standard procedure but not a priority.

The nurse should make sure the infants are correctly identified and matched with their mother, but this can be done after their vital signs are stable.

Choice D is wrong because monitoring the infants’ vital signs is also important but not as urgent as maintaining their airways.

The nurse should check the infants’ heart rate, blood pressure, temperature and blood sugar levels regularly, but this can be done after their respiratory status is assessed and managed.

Normal ranges for vital signs in newborns are:

• Heart rate: 100 to 160 beats per minute

• Blood pressure: 50 to 75 mm Hg systolic and 30 to 45 mm Hg diastolic

• Temperature: 36.5 to 37.5°C (97.7 to 99.5°F)

• Blood sugar: 40 to 80 mg/dL

The correct answer is choice B. Syphilis.A negative rapid plasma reagin (RPR) test indicates that a patient is probably not infected with syphilis, a sexually transmitted infection (STI) caused by the bacterium Treponema pallidum.The RPR test works by detecting the nonspecific antibodies that your body produces while fighting the infection.

Choice A is wrong because herpes simplex II is a viral infection that causes genital herpes, and it is not detected by the RPR test.

Choice C is wrong because gonorrhea is a bacterial infection caused by Neisseria gonorrhoeae, and it is also not detected by the RPR test.

Choice D is wrong because condylomata are genital warts caused by human papillomavirus (HPV), and they are not detected by the RPR test either.

The RPR test is a screening test, and it can give false-positive results due to other conditions or infections.Therefore, a positive RPR test should always be confirmed by a more specific treponemal test, such as TPPA or FTA-ABS.The RPR test can also be used to monitor the treatment response of syphilis, as the antibody levels should decrease after effective antibiotic therapy.