Maternal and Newborn Exam 1 (Questions and Answers A+ graded 100% verified latest update)

Maternal and Newborn Exam 1 (Questions and Answers A+ graded 100% verified latest update) A pregnant woman states, “My husband hopes I will give him a boy because we have three girls.” What will the nurse explain to this woman? Response Feedback: When a Y-bearing sperm fertilizes an ovum, a male child is produced. Question 2 A woman’s prepregnant weight is determined to be average for her height. What will the nurse advise the woman regarding recommended weight gain during pregnancy? Response Feedback: The recommended weight gain for a woman of normal weight before pregnancy is 25 to 35 pounds. Question 3 What organ does the ductus venosus shunt blood away from in fetal circulation? Response Feedback: Fetal blood bypasses the liver through the ductus venosus by carrying blood directly to the inferior vena cava. Question 4 How long does sperm remain viable in the female reproductive tract? Response Feedback: Sperm can remain viable in the reproductive tract of the female for as long as 4 to 5 days. Question 5 The nurse is educating a pregnant patient who expects to breastfeed. The nurse knows that when a patient breastfeeds, which portions of the breast secrete milk? Response Feedback: The alveoli secrete milk. Question 6 A nurse is planning to teach couples about the physiology of the sex act. What correct information will the nurse provide? Response Feedback: After ovulation, the egg lives for only 24 hours. Sperm must be available during that time if fertilization is to occur. Question 7 The nurse has explained physiological changes that occur during pregnancy. Which statement indicates that the woman understands the information? Response Feedback: The pregnant woman breathes more deeply, and her respiratory rate may increase slightly. Question 8 During the physical examination for the first prenatal visit, it is noted that Chadwick’s sign is present. What is Chadwick’s sign? Response Feedback: Chadwick’s sign is the purplish or bluish discoloration of the cervix and vagina. Question 9 What government program was implemented to increase the educational exposure of preschool children? Response Feedback: Head Start programs were established to increase educational exposure of preschool children. Question 10 What is the focus of current maternity practice? Response Feedback: Current maternity practice focuses on a high-quality family experience for all families, traditional or otherwise. Question 11 What guidelines define multidisciplinary patient care in terms of expected outcome and timeframe from different areas of care provision? Response Feedback: Clinical pathways, also known as critical pathways or care maps, are collaborative guidelines that define patient care across disciplines. Expected progress within a specified timeline is identified. Question 12 Where are the secretions responsible for nourishing sperm excreted from? Response Feedback: The Cowper’s gland secretions nourish the sperm. Question 13 What statement indicates a woman has correct information about oogenesis? Response Feedback: Oogenesis (formation of immature ova) does not occur after fetal development. Females are born with about 2 million immature ova, which rapidly reduce by adulthood. Question 14 At what point in prenatal development do the lungs begin to produce surfactant? Response Feedback: During week 25, the alveoli begin to produce surfactant, which enables the alveoli to stay open for adequate lung oxygenation to occur. Question 15 A pregnant woman asks the nurse, “Will I be able to have a vaginal delivery?” The nurse knows that which is the most favorable pelvic type for vaginal birth? Response Feedback: The gynecoid pelvis is the typical female pelvis and is most favorable for vaginal birth. Question 16 During an ultrasound, two amnions and two placentas are observed. What will be the most likely result of this pregnancy? Response Feedback: Dizygotic twins always have two amnions and two chorions (placentas). Question 17 A woman reports that her last normal menstrual period began on August 5, 2013. What is this woman’s expected delivery date using Nägele’s rule?