A nurse is teaching graduate nursing students about chromosomal analysis and abnormalities. Which statement most accurately explains how chromosomal errors are identified and why minor chromosomal deviations can significantly affect fetal development?

A nurse is participating in a quality-improvement review focused on reducing neonatal morbidity and mortality related to congenital anomalies. Which statement best reflects the current global and U.S. significance of congenital anomalies and the implications for nursing care?

A nurse is reviewing potential etiologies of male infertility with a couple undergoing evaluation. Which findings represent distinct pathophysiologic mechanisms that impair fertility at different levels of male reproductive function, as classified in the fertility framework?Select all that apply.

A nurse is assessing maternal-fetal attachment during a prenatal visit. Which maternal statement most accurately reflects Rubin’s Phase 2 of the mother-child relationship, indicating progression beyond simple acceptance of pregnancy but not yet full preparation for parenting?

A nurse is performing a postpartum assessment 36 hours after birth on a client who had an uncomplicated vaginal delivery. Which assessment findings most strongly indicate the need for further evaluation for potential postpartum complications?Select all that apply.

A nurse is teaching graduate-level nursing students about the role of prostaglandins (PGs) in female reproductive physiology. Which statement most accurately integrates the synthesis, action, and clinical significance of prostaglandins across the menstrual and reproductive cycle?

A nurse is assessing a term newborn during the first several hours after birth to evaluate normal physiologic respiratory adaptation to extrauterine life. Which findings or mechanisms accurately reflect expected respiratory adaptation rather than pathology?Select all that apply.

A pregnant client presents for prenatal care with uncertain last normal menstrual period, a history of irregular cycles, and first-trimester vaginal bleeding. A transvaginal ultrasound is performed and identifies a viable intrauterine pregnancy. Which ultrasound finding or approach would provide the most accurate determination of gestational age in this client?

A nurse is counseling a group of reproductive-age clients about preconception nutrition. Which statement most accurately explains why folic acid supplementation must begin before pregnancy is recognized and how dosing differs for women with specific risk histories?

A nurse in a reproductive endocrinology clinic is interpreting infertility testing results for a couple undergoing evaluation. Which finding most accurately indicates diminished ovarian reserve with a poor prognosis for achieving pregnancy using the woman’s own oocytes, based on standardized testing protocols?