Maternal Newborn OB Final Exam Questions

Which of the following statements by a pregnant woman indicates she needs additional teaching on ways to reduce risks to her unborn child from the potential effects of exposure to toxoplasmosis?a. "I will avoid rare lamb."b. "I will wear a mask when cleaning my cat's litter box."c. "I understand that exposure to toxoplasmosis can cause blindness in the baby."d. "I will avoid rare beef." - b. Correct. Pregnant women and women who are attempting pregnancy should avoid contact with cat feces. Exposure occurs when the protozoan parasite found in cat feces and uncooked or rare beef and lamb is ingested. Wearing a mask will not decrease the risk through ingestion of the parasite. The fetal circulatory structure that connects the pulmonary artery with the descending aorta is known as which of the following?a. Ductus venosusb. Foramen ovalec. Ductus arteriosusd. Internal iliac artery - c. Correct. A woman at 40 weeks' gestation has a diagnosis of oligohydramnios. Which of the following statements related to oligohydramnios is correct?a. It indicates that there is a 25% increase in amniotic fluid.b. It indicates that there is a 25% reduction of amniotic fluid.c. It indicates that there is a 50% increase in amniotic fluid.d. It indicates that there is a 50% reduction of amniotic fluid - d. Correct. Oligohydramnios refers to a decreased amount of amniotic fluid of less than 500 mL at term or 50% reduction of normal amounts. The nurse takes the history of a client, G2 P1, at her first prenatal visit. The client is referred to a genetic counselor, due to her previous child having a diagnosis of __________. a. Unilateral amblyopia b. Subdural hematoma c. Sickle cell anemia d. Glomerular nephritis - C A nurse is teaching a woman about her menstrual cycle. The nurse states that __________ is the most important change that happens during the secretory phase of the menstrual cycle. a. Maturation of the graafian follicle b. Multiplication of the fimbriae c. Secretion of human chorionic gonadotropin d. Proliferation of the endometrium - D An ultrasound of a fetus' heart shows that "normal fetal circulation is occurring." Which of the following statements is consistent with the finding? a. A right to left shunt is seen between the atria. b. Blood is returning to the placenta via the umbilical vein. c. Blood is returning to the right atrium from the pulmonary system. d. A right to left shunt is seen between the umbilical arteries. - A The clinic nurse knows that the part of the endometrial cycle occurring from ovulation to just prior to menses is known as the: a. Menstrual phase b. Proliferative phase c. Secretory phase d. Ischemic phase - C A clinic nurse explains to the pregnant woman that the amount of amniotic fluid present at 24 weeks' gestation is approximately: a. 500 mL b. 750 mL c. 800 mL d. 1000 mL - C Information provided by the nurse that addresses the function of the amniotic fluid is that the amniotic fluid helps the fetus to maintain a normal body temperature and also: a. Facilitates asymmetrical growth of the fetal limbs b. Cushions the fetus from mechanical injury c. Promotes development of muscle tone d. Promotes adherence of fetal lung tissue - B During preconception counseling, the clinic nurse explains that the time period when the fetus is most vulnerable to the effects of teratogens occurs from: a. 2 to 8 weeks b. 4 to12 weeks c. 5 to 10 weeks d. 6 to 15 weeks - A A major fetal development characteristic at 16 weeks' gestation is: a. The average fetal weight is 450 grams b. Lanugo covers entire body c. Brown fat begins to develop d. Teeth begin to form - D A couple who has sought infertility counseling has been told that the man's sperm count is very low. The nurse advises the couple that spermatogenesis is impaired when which of the following occur? a. The testes are overheated. b. The vas deferens is ligated. c. The prostate gland is enlarged. d. The flagella are segmented. - A The perinatal nurse explains to the student nurse that in the fetal circulation, the lowest level of oxygen concentration is found in the umbilical arteries. - True A woman seeks care at an infertility clinic. Which of the following tests may this woman undergo to determine what, if any, infertility problem she may have? (Select all that apply.) a. Chorionic villus sampling b. Endometrial biopsy c. Hysterosalpingogram d. Serum FSH analysis - B, C, D Which of the following places a couple at higher risk for conceiving a child with a genetic abnormality? (Select all that apply.) a. Maternal age over 35 years b. Partner who has a genetic disorder c. Maternal type 1 diabetes d. Paternal heart disease - A, B During a routine prenatal visit in the third trimester, a woman reports she is dizzy and lightheaded when she is lying on her back. The most appropriate nursing action would be to:a. Order an EKG. b. Report this abnormal finding immediately to her care provider. c. Teach the woman to avoid lying on her back and to rise slowly because of supine hypotension. d. Order a nonstress test to assess fetal well-being. - C Blood volume expansion during pregnancy leads to: a. Iron-deficiency anemiab. Maternal iron stores being insufficient to meet the demands for iron in fetal developmentc. Plasma fibrin increase of 40% and fibrinogen increase of 50%d. Physiological anemia of pregnancy - D A woman presents to the prenatal clinic at 30 weeks' gestation reporting dysuria, frequency, and urgency with urination. Appropriate nursing actions include:a. Obtain clean-catch urine to assess for a possible urinary tract infection.b. Reassure the woman that the signs are normal urinary changes in the third trimester.c. Teach the woman to decrease fluid intake to manage these symptoms.d. Perform a Leopold's maneuver to assess fetal position and station. - A At the end of her 32-week prenatal visit, a woman reports discomfort with intercourse and tells you shyly that she wants to maintain a sexual relationship with her partner. The best response is to: a. Reassure woman/couple of normalcy of responseb. Suggest alternative positions for sexual intercourse and alternative sexual activity to sexual intercoursec. Recommend cessation of intercourse until after delivery due to advanced gestationd. Suggest woman discuss this with her care provider at her next appointment - B The clinic nurse talks to a 30-year-old woman at 34 weeks' gestation who complains of having difficulty sleeping. Jayne has noticed that getting back to sleep after she has been up at night is difficult. The nurse's best response is: a. "This is abnormal; it is important that you describe this problem to the doctor." b. "This is normal, and many women have this same problem during pregnancy; try napping for several hours each morning and afternoon." c. "This is abnormal; tell the doctor about this problem because diagnostic testing may be necessary." d. "This is normal in pregnancy, particularly during the third trimester when you also feel fetal movement at night; try napping once a day." - D A 26-year-old woman at 29 weeks' gestation experienced epigastric pain following the consumption of a large meal of fried fish and onion rings. The pain resolved a few hours later. The most likely diagnosis for this symptom is: a. Cholelithiasis b. Influenza c. Urinary tract infection d. Indigestion - A. a. The progesterone-induced prolonged emptying time of bile from the gallbladder, combined with elevated blood cholesterol levels, may predispose the pregnant woman to gallstone formation (cholelithiasis). Pain in the epigastric region following ingestion of a high-fat meal constitutes the major symptom of these conditions. The pain is self-limiting and usually resolves within 2 hours. The clinic nurse reviews the complete blood count results for a 30-year-old woman who is now 33 weeks' gestation. Tamara's hemoglobin value is 11.2 g/dL, and her hematocrit is 38%. The clinic nurse interprets these findings as: a. Normal adult values b. Normal pregnancy values for the third trimester c. Increased adult values d. Increased values for 33 weeks' gestation - B. During pregnancy the woman's hematocrit values may appear low due to the increase in total plasma volume (on average, 50%). Because the plasma volume is greater than the increase in erythrocytes (30%), the hematocrit decreases by about 7%. This alteration is termed "physiologic anemia of pregnancy," or "pseudo-anemia." The hemodilution effect is most apparent at 32 to 34 weeks. The mean acceptable hemoglobin level in pregnancy is 11 to 12 g/dL of blood. The clinic nurse is aware that the pregnant woman's blood volume increases by: a. 20% to 25% b. 30% to 35% c. 40% to 45% d. 50% to 55% - C The clinic nurse uses Leopold maneuvers to determine the fetal lie, presentation, and position. The nurse's hands are placed on the maternal abdomen to gently palpate the fundal region of the uterus. This action is best described as the: a. First maneuver b. Second maneuver c. Third maneuver d. Fourth maneuver - A The clinic nurse talks with Kathy about her possible pregnancy. Kathy has experienced amenorrhea for 2 months, nausea during the day with vomiting every other morning, and breast tenderness. These symptoms are best described as: a. Positive signs of pregnancy b. Presumptive signs of pregnancy c. Probable signs of pregnancy d. Possible signs of pregnancy - B Lina is an 18-year-old woman at 20 weeks' gestation. This is her first pregnancy. Lina is complaining of fatigue and listlessness. Her vital signs are within a normal range: BP = 118/60, pulse = 70, and respiratory rate 16 breaths per minute. Lina's fundal height is at the umbilicus, and she states that she is beginning to feel fetal movements. Her weight gain is 25 pounds over the prepregnant weight (110 lb), and her height is 5 feet 4 inches. The perinatal nurse's best approach to care at this visit is to: a. Ask Lina to keep a 3-day food diary to bring in to her next visit in 1 week. b. Explain to Lina that weight gain is not a concern in pregnancy, and she should not worry. c. Teach Lina about the expected normal weight gain during pregnancy (approximately 20 pounds by 20 weeks' gestation). d. Explain to Lina the possible concerns related to excessive weight gain in pregnancy, including the risk of gestational diabetes. - A A woman presents to a prenatal clinic appointment at 10 weeks' gestation, in the first trimester of pregnancy. Which of the following symptoms would be considered a normal finding at this point in pregnancy? a. Occipital headache b. Urinary frequency c. Diarrhea d. Leg cramps - B The nurse is providing prenatal teaching to a group of diverse pregnant women. One woman, who indicates she smokes two to three cigarettes a day, asks about its impact on her pregnancy. The nurse explains that the most significant risk to the fetus is: a. Respiratory distress at birth b. Severe neonatal anemia c. Low neonatal birth weight d. Neonatal hyperbilirubinemia - C While performing Leopold's maneuvers on a woman in early labor, the nurse palpates a flat area in the fundal region, a hard round mass on the left side, a soft round mass on the right side, and small parts just above the symphysis. The nurse concludes which of the following? a. The fetal position is right occiput posterior. b. The fetal attitude is flexed. c. The fetal presentation is scapular. d. The fetal lie is vertical. - C A nurse is reviewing diet with a pregnant woman in her second trimester. Which of the following foods should the nurse advise the patient to avoid consuming during her pregnancy? a. Brie cheese b. Bartlett pears c. Sweet potatoes d. Grilled lamb - A. Soft cheese may harbor Listeria. The patient should avoid consuming uncooked soft cheese. A gravida, G4 P1203, fetal heart rate 150s, is 14 weeks pregnant, fundal height 1 cm above the symphysis. She denies experiencing quickening. Which of the following nursing conclusions made by the nurse is correct? a. The woman is experiencing a normal pregnancy. b. The woman may be having difficulty accepting this pregnancy. c. The woman must see a nutritionist as soon as possible. d. The woman will likely miscarry the conceptus. - A A pregnant woman informs the nurse that her last normal menstrual period was on July 6, 2007. Using Naegele's rule, which of the following would the nurse determine to be the patient's estimated date of delivery (EDC)? a. January 9, 2008 b. April 13, 2008 c. April 20, 2008 d. September 6, 2008 - B. The EDC is calculated as April 13, 2008. Naegele's rule: subtract 3 months and add 7 days to the first day of the last normal menstrual period. Which of the following findings, seen in pregnant women in the third trimester, would the nurse consider to be within normal limits? a. Diplopia b. Epistaxis c. Bradycardia d. Oliguria - B The nurse has taken a health history on four multigravida patients at their first prenatal visits. It is high priority that the patient whose first child was diagnosed with which of the following diseases receives nutrition counseling? a. Development dysplasia of the hip b. Achondroplastic dwarfism c. Spina bifida d. Muscular dystrophy - C. The incidence of spina bifida is much higher in women with poor folic acid intakes. It is a priority that this patient receives nutrition counseling. An 18-year-old woman at 23 weeks' gestation tells the nurse that she has fainted two times. The nurse teaches about the warning signs that often precede syncope so that she can sit or lie down to prevent personal injury. Warning signs include (select all that apply): a. Sweating b. Nausea c. Chills d. Yawning - A, B, D The clinic nurse advocates for smoking cessation during pregnancy. Potential harmful effects of prenatal tobacco use include (select all that apply): a. Preterm birth b. Gestational hypertension c. Gestational diabetes d. Low birth weight - A, D. What is the most common expected emotional reaction of a woman to the news that she is pregnant? a. Jealousy b. Acceptance c. Ambivalence d. Depression - C Which of the following information regarding sexual activity would the nurse give a pregnant woman who is 35 weeks' gestation? a. Sexual activity should be avoided from now until 6 weeks postpartum.b. Sexual desire may be affected by nausea and fatigue. c. Sexual desire may be increased due to increased pelvic congestion.d. Sexual activity may require different positions to accommodate the woman's comfort. - D Which statement best exemplifies adaptation to pregnancy in relation to the adolescent?a. Adolescents adapt to motherhood in a similar way to other childbearing women.b. Social support has very little effect on adolescent adaptation to pregnancy. c. The pregnant adolescent faces the challenge of multiple developmental tasks.d. Pregnant adolescents of all ages can be capable and active participants in health-care decisions. - C Cathy is pregnant for the second time. Her son, Steven, has just turned 2 years old. She asks you what she should do to help him get ready for the expected birth. What is the nurse's most appropriate response?a. Steven will probably not understand any explanations about the arrival of the new baby, so Cathy should do nothing.b. If Steven's sleeping arrangements need to be changed, it should be done well in advance of the birth.c. Steven should come to the next prenatal visit and listen to the fetal heartbeat to encourage sibling attachment. d. Steven should be encouraged to plan an elaborate welcome for the newborn. - B A woman presents for prenatal care at 6 weeks' gestation by LMP. Which of the following findings would the nurse expect to see? a. Multiple pillow orthopnea b. Maternal ambivalence c. Fundus at the umbilicus d. Pedal and ankle edema - B Taboos are cultural restrictions that: a. Have serious supernatural consequences b. Have serious clinical consequences c. Have superstitious consequences d. Are functional and neutral practices - A Jenny, a 21-year-old single woman, comes for her first prenatal appointment at 31 weeks' gestation with her first pregnancy. The clinic nurse's most appropriate statement is: a. "Jenny, it is late in your pregnancy to be having your first appointment, but it is nice to meet you and I will try to help you get caught up in your care." b. "Jenny, have you had care in another clinic? I can't believe this is your first appointment!" c. "Jenny, by the date of your last menstrual period, you are 31 weeks and now that you are finally here, we need you to come monthly for the next two visits and then weekly." d. "Jenny, by your information, you are 31 weeks' gestation in this pregnancy. Do you have questions for me before I begin your prenatal history and information sharing?" - D Your pregnant patient is in her first trimester and is scheduled for an abdominal ultrasound. When explaining the rationale for early pregnancy ultrasound, the best response is: a. "The test will help to determine the baby's position."b. "The test will help to determine how many weeks you are pregnant."c. "The test will help to determine if your baby is growing appropriately."d. "The test will help to determine if you have a boy or girl." - b. Fetal growth and size are fairly consistent during the first trimester and are a reliable indicator of the weeks of gestation. Your pregnant patient is having maternal alpha-fetoprotein (AFP) screening. She does not understand how a test on her blood can indicate a birth defect in the fetus. The best reply by the nurse is:a. "We have done this test for a long time."b. "If babies have a neural tube defect, alpha-fetoprotein leaks out of the fetus and is absorbed into your blood, causing your level to rise. This serum blood test detects that rise."c. "Neural tube defects are a genetic anomaly, and we examine the amount of alpha-fetoprotein in your DNA."d. "If babies have a neural tube defect, this results in a decrease in your level of alpha-fetoprotein." - b. When a neural tube defect is present, AFP is absorbed in the maternal circulation, resulting in a rise in the maternal AFP level. The primary complications of amniocentesis are:a. Damage to fetal organsb. Puncture of umbilical cordc. Maternal paind. Infection - D Your patient is a 37-year-old pregnant woman who is 5 weeks pregnant and is considering genetic testing. During your discussion, the woman asks the nurse what the advantages of chorionic villus sampling (CVS) are over amniocentesis. The best response is:a. "You will need anesthesia for amniocentesis, but not for CVS."b. "CVS is a faster procedure."c. "CVS provides more detailed information than amniocentesis."d. "CVS can be done earlier in your pregnancy, and the results are available more quickly." - D The clinic nurse meets with Rebecca, a 30-year-old woman who is experiencing her first pregnancy. Rebecca's quadruple marker screen result is positive at 17 weeks' gestation. The nurse explains that Rebecca needs a referral to: a. A genetics counselor/specialist b. An obstetrician c. A gynecologist d. A social worker - A. a. All women should be offered screening with maternal serum markers. The Triple Marker screen and the Quadruple Marker screen test for the presence of alpha-fetoprotein (AFP), estradiol, human chorionic gonadotropin (hCG), and other markers. These tests screen for potential neural tube defects, Down syndrome, and Trisomy 18. If the screen is positive, the woman should be referred to a genetics specialist for counseling, and further testing, such as chorionic villus sampling (CVS) or amniocentesis, should be performed. A 37-year-old woman who is 17 weeks pregnant has had an amniocentesis. Before discharge, the nurse teaches the woman to call her doctor if she experiences which of the following side effects? a. Pain at the puncture site b. Macular rash on the abdomen c. Decrease in urinary output d. Cramping of the uterus - D A laboratory report indicates the L/S ratio (lecithin/sphingomyelin) results from an amniocentesis of a gravid patient with preeclampsia are 2:1. The nurse interprets the result as which of the following? a. The baby's lung fields are mature. b. The mother is high risk for hemorrhage. c. The baby's kidneys are functioning poorly. d. The mother is high risk for eclampsia. - a A client on 2 gm/hr of magnesium sulfate has decreased deep tendon reflexes. Identify the priority nursing assessment to ensure client safety.a. Assess uterine contractions continuously.b. Assess fetal heart rate continuously.c. Assess urinary output.d. Assess respiratory rate. - D A pregnant client with a history of multiple sexual partners is at highest risk for which of the following complications:a. Premature rupture of membranesb. Gestational diabetesc. Ectopic pregnancyd. Pregnancy-induced hypertension - C Identify the hallmark of placenta previa that differentiates it from abruptio placenta.a. Sudden onset of painless vaginal bleedingb. Board-like abdomen with severe painc. Sudden onset of bright red vaginal bleedingd. Severe vaginal pain with bright red bleeding - A Which of the following assessments would indicate instability in the client hospitalized for placenta previa?a. BP 90/60 mm/Hg, Pulse 60 BPM or 120 BPMb. FHR moderate variability without accelerationsc. Dark brown vaginal discharge when voidingd. Oral temperature of 99.9°F - a. A decrease in BP accompanied by bradycardia or tachycardia is an indication of hypovolemic shock. During pregnancy, poorly controlled asthma can place the fetus at risk for:a. Hyperglycemiab. IUGRc. Hypoglycemiad. Macrosomia - b. Compromised pulmonary function can lead to decompensation and hypoxia that decrease oxygen flow to the fetus and can cause intrauterine growth restriction (IUGR). Which of the following nursing diagnoses is of highest priority for a client with an ectopic pregnancy who has developed disseminated intravascular coagulation (DIC)?a. Risk for deficient fluid volumeb. Risk for family process interruptedc. Risk for disturbed identityd. High risk for injury - a. Correct. The client is at high risk for hypovolemia which is life threatening and takes precedence over any psychosocial or less pressing diagnoses. Which of the following laboratory values is most concerning in a client with pregnancy-induced hypertension?a. Total urine protein of 200 mg/dLb. Total platelet count of 40,000 mm c. Uric acid level of 8 mg/dLd. Blood urea nitrogen 24 mg/dL - B Which of the following medications administered to the pregnant client with GDM and experiencing preterm labor requires close monitoring of the client's blood glucose levels?a. Nifedipineb. Betamethasone c. Magnesium sulfated. Indomethacin - B While educating the client with class II cardiac disease, at 28 weeks' gestation, the nurse instructs the client to notify the physician if she experiences which of the following conditions? a. Emotional stress at workb. Increased dyspnea while restingc. Mild pedal and ankle edemad. Weight gain of 1 pound in 1 week - B The nurse working in a prenatal clinic is providing care to three primigravida patients. Which of the patient findings would the nurse highlight for the physician? a. 15 weeks, denies feeling fetal movement b. 20 weeks, fundal height at the umbilicus c. 25 weeks, complains of excess salivation d. 30 weeks, states that her vision is blurry - D . Blurred vision is a sign of pregnancy-induced hypertension (PIH). This finding should be reported to the woman's health-care practitioner. The perinatal nurse is assessing a woman in triage who is 34 + 3 weeks' gestation in her first pregnancy. She is worried about having her baby "too soon," and she is experiencing uterine contractions every 10 to 15 minutes. The fetal heart rate is 136 beats per minute. A vaginal examination performed by the health-care provider reveals that the cervix is closed, long, and posterior. The most likely diagnosis would be - D The perinatal nurse knows that the term to describe a woman at 26 weeks' gestation with a history of elevated blood pressure who presents with a urine showing 2+ protein (by dipstick) is: a. Preeclampsia b. Chronic hypertension c. Gestational hypertension d. Chronic hypertension with superimposed preeclampsia - D A woman in labor and delivery is being given subcutaneous terbutaline for preterm labor. Which of the following common medication effects would the nurse expect to see in the mother? a. Serum potassium level increases b. Diarrhea c. Urticaria d. Complaints of nervousness - D Which of the following signs or symptoms would the nurse expect to see in a woman with concealed abruptio placentae? a. Increasing abdominal girth measurements b. Profuse vaginal bleeding c. Bradycardia with an aortic thrill d. Hypothermia with chills - A A woman who has had no prenatal care was assessed and found to have hydramnios on admission to the labor unit and has since delivered a baby weighing 4500 grams. Which of the following complications of pregnancy likely contributed to these findings? a. Pyelonephritis b. Pregnancy-induced hypertension c. Gestational diabetes d. Abruptio placentae - C or the patient with which of the following medical problems should the nurse question a physician's order for beta agonist tocolytics? a. Type 1 diabetes mellitus b. Cerebral palsy c. Myelomeningocele d. Positive group B streptococci culture - A The nurse is caring for two laboring women. Which of the patients should be monitored most carefully for signs of placental abruption? a. The patient with placenta previa b. The patient whose vagina is colonized with group B streptococci c. The patient who is hepatitis B surface antigen positive d. The patient with eclampsia - D The nurse is caring for a woman at 28 weeks' gestation with a history of preterm delivery. Which of the following laboratory data should the nurse carefully assess in relation to this diagnosis? a. Human relaxin levels b. Amniotic fluid levels c. Alpha-fetoprotein levels d. Fetal fibronectin levels - D Which of the following statements is most appropriate for the nurse to say to a patient with a complete placenta previa? a. "During the second stage of labor you will need to bear down." b. "You should ambulate in the halls at least twice each day." c. "The doctor will likely induce your labor with oxytocin." d. "Please promptly report if you experience any bleeding or feel any back discomfort." - D A woman at 32 weeks' gestation is diagnosed with severe preeclampsia with HELLP syndrome. The nurse will identify which of the following as a positive patient care outcome? a. Rise in serum creatinine b. Drop in serum protein c. Resolution of thrombocytopenia d. Resolution of polycythemia - C A woman at 10 weeks' gestation is diagnosed with gestational trophoblastic disease (hydatiform mole). Which of the following findings would the nurse expect to see? a. Platelet count of 550,000/ mm3 b. Dark brown vaginal bleeding c. White blood cell count 17,000/ mm3 d. Macular papular rash - B After an education class, the nurse overhears an adolescent woman discussing safe sex practices. Which of the following comments by the young woman indicates that additional teaching about sexually transmitted infection (STI) control issues is needed? a. "I could get an STI even if I just have oral sex." b. "Girls over 16 are less likely to get STDs than younger girls." c. "The best way to prevent an STI is to use a diaphragm." d. "Girls get human immunodeficiency virus (HIV) easier than boys do." - C A 34-weeks' gestation multigravida, G3 P1 is admitted to the labor suite. She is contracting every 7 minutes and 40 seconds. The woman has several medical problems. Which of the following of her comorbidities is most consistent with the clinical picture? a. Kyphosis b. Urinary tract infection c. Congestive heart failure d. Cerebral palsy - B A primiparous woman has been admitted at 35 weeks' gestation and diagnosed with HELLP syndrome. Which of the following laboratory changes is consistent with this diagnosis? a. Hematocrit dropped to 28%. b. Platelets increased to 300,000 cells/mm3. c. Red blood cells increased to 5.1 million cells/mm3. d. Sodium dropped to 132 mEq/dL. - A A labor nurse is caring for a patient, 39 weeks' gestation, who has been diagnosed with placenta previa. Which of the following physician orders should the nurse question? a. Type and cross-match her blood. b. Insert an internal fetal monitor electrode. c. Administer an oral stool softener. d. Assess her complete blood count. - B A type 1 diabetic patient has repeatedly experienced elevated serum glucose levels throughout her pregnancy. Which of the following complications of pregnancy would the nurse expect to see? a. Postpartum hemorrhage b. Neonatal hyperglycemia c. Postpartum oliguria d. Neonatal macrosomia - D The perinatal nurse is providing care to Marilyn, a 25-year-old G1 TPAL 0000 woman hospitalized with severe hypertension at 33 weeks' gestation. The nurse is preparing to administer the second dose of beta-methasone prescribed by the physician. Marilyn asks: "What is this injection for again?" The nurse's best response is: a. "This is to help your baby's lungs to mature." b. "This is to prepare your body to begin the labor process." c. "This is to help stabilize your blood pressure." d. "This is to help your baby grow and develop in preparation for birth." - A A woman who is 36 weeks pregnant presents to the labor and delivery unit with a history of congestive heart disease. Which of the following findings should the nurse report to the primary health-care practitioner? a. Presence of chloasma b. Presence of severe heartburn c. 10-pound weight gain in a month d. Patellar reflexes +1 - c. The weight gain may be due to fluid retention. Fluid retention may occur in patients with pregnancy-induced hypertension and in patients with congestive heart failure. The physician should be notified. Your antepartal patient is 38 weeks' gestation, has a history of thrombosis, and has been on strict bed rest for the last 12 hours. She is now experiencing shortness of breath. What about the patient may be a contributing factor for her shortness of breath? a. Physiologic changes in pregnancy result in vasodilation, which increases the tendency to form blood clots. b. Physiologic changes in pregnancy result in vasoconstriction, which increases the tendency to form blood clots. c. Physiologic changes in pregnancy result in anemia, which increases the tendency to form blood clots. d. Physiologic changes in pregnancy result in decreased perfusion to the lungs, which increases the tendency to form blood clots. - A Metabolic changes during pregnancy __________ glucose tolerance. a. lower b. increase c. maintain d. alter - A T/F Immediately postpartum, the insulin needs in diabetic women increase dramatically. - False It is critical for the perinatal nurse to learn, as part of the facility's policies and procedures, to immediately perform a vaginal examination on a woman who presents with vaginal bleeding after 24 weeks' gestation. - False Placenta previa should be suspected in all patients who present with bleeding after 24 completed weeks of gestation. Because of the risk of placental perforation, vaginal examinations are not performed. The perinatal nurse knows that the survival rate for infants born at or greater than 28 to 29 gestational weeks is greater than 90% - True The perinatal nurse describes risk factors for placenta previa to the student nurse. Placenta previa risk factors include (select all that apply): a. Cocaine use b. Tobacco use c. Previous caesarean birth d. Previous use of medroxyprogesterone (Depo-Provera) - A, B, C Betamethasone is a steroid that is given to a pregnant woman with signs of preterm labor. The purpose of giving steroids is to (select all that apply): a. Stimulate the production of surfactant in the preterm infant b. Be given between 24 and 34 weeks' gestation c. Increase the severity of respiratory distress d. Accelerate fetal lung maturity - A, B, D In caring for a primiparous woman in labor, one of the factors to evaluate is uterine activity. This is referred to as the __________ of labor.a. Passengerb. Passagec. Powersd. Psyche - C The mechanism of labor known as cardinal movements of labor are the positional changes that the fetus goes through to best navigate the birth process. These cardinal movements are:a. Engagement, Descent, Flexion, Extension, Internal rotation, External rotation, Expulsion b. Engagement, Descent, Flexion, Internal rotation, Extension, External rotation, Expulsion c. Engagement, Flexion, Internal rotation, Extension, External rotation, Descent, Expulsion d. Engagement, Flexion, Internal rotation, Extension, External rotation, Flexion, Expulsion - B A woman you are caring for in labor requests an epidural for pain relief in labor. Included in your preparation for epidural placement is a baseline set of vital signs. The most common vital sign to change after epidural placement:a. Blood pressure, hypotension b. Blood pressure, hypertension c. Pulse, tachycardia d. Pulse, bradycardia - A The labor patient you are caring for is ambulating in the hall. Her vaginal exam 1 hour ago indicated she was 4/70/-1 station. She tells you she has fluid running down her leg. Your priority nursing intervention is to:a. Assess the color, odor, and amount of fluid.b. Assist your patient to the bathroom.c. Assess the fetal heart rate.d. Call the care provider. - C You are in the process of admitting a multiparous woman to labor and delivery from the triage area. One hour ago her vaginal exam was 4/70/0. While completing your review of her prenatal record and completing the admission questionnaire, she tells you she has an urge to have a bowel movement and feels like pushing. Your priority nursing intervention is to:a. Reassure the patient and rapidly complete the admission.b. Assist your patient to the bathroom to have a bowel movement.c. Assess the fetal heart rate and uterine contractions.d. Perform a vaginal exam. - D Perform a vaginal exam to assess the progress of labor. The urge to have a bowel movement and feeling like pushing indicate that birth may be imminent. The nurse uses the external electronic fetal heart monitor to evaluate fetal status. The fetal heart tracing shows accelerations. Accelerations in the fetal heart are: a. Associated with fetal well-being and oxygenation b. An indication of potential fetal intolerance to labor c. Never associated with the uterine contraction pattern d. A reason to notify the care provider - A. Accelerations are a sign of fetal wellbeing. The nurse knows that a FHR monitor printout indicates a Category III abnormal fetal heart rate pattern when: a. Baseline variability is minimal or absent with decelerations. b. FHR mirrors the uterine contractions. c. Occasional periodic accelerations occur. d. Baseline variability is 6 to 25 bpm with decelerations - A 4. Early decelerations are probably caused by: a. Decreased maternal-fetal exchange b. Umbilical cord occlusion c. Momentary increase in intracranial pressure due to head compression d. Compression of umbilical cord - C After assessing the FHR tracing shown below, which of the following interventions should the nurse perform? a. Turn the woman on her side. b. Administer oxygen by nasal cannula. c. Encourage the patient to push with each contraction. d. Provide the patient with caring labor support. - A A nurse is preparing to monitor a patient who is to receive an amnioinfusion. Which of the following actions should the nurse make at this time? a. Attach the patient to an electronic blood pressure cuff. b. Assist in insertion of an internal uterine pressure catheter. c. Attach the patient to an oxygen saturation monitor. d. Perform an amniotic fluid Nitrazine test. - B The perinatal nurse providing care to a laboring woman recognizes a category II, fetal heart rate tracing. The most appropriate initial action is to: a. Assist the laboring woman to a left lateral position b. Decrease the intravenous solution c. Request that the physician/certified nurse-midwife come to the hospital STAT d. Document the fetal heart rate and variability - A During labor induction with oxytocin, the fetal heart rate baseline is in the 140s with moderate variability. Contraction frequency is assessed to be every 2 minutes with duration of 60 seconds, of moderate strength to palpation. Based on this assessment, the nurse should take which action? a. Increase oxytocin infusion rate per physician's protocol. b. Stop oxytocin infusion immediately. c. Maintain present oxytocin infusion rate and continue to assess. d. Decrease oxytocin infusion rate by 2 mU/min and report to physician. - C If the umbilical cord prolapses during labor, the nurse should immediately: a. Type and cross-match blood for an emergency transfusion. b. Await MD order for preparation for an emergency cesarean section. c. Attempt to reposition the cord above the presenting part. d. Apply manual pressure to the presenting part to relieve pressure on the cord. - D Augmentation of labor: a. Is part of the active management of labor instituted when the labor process is unsatisfactory and uterine contractions are inadequate b. Relies on more invasive methods when oxytocin and amniotomy have failed c. Is elective induction of labor d. Is an operative vaginal delivery that uses vacuum cups - A Your patient is a 28-year-old gravida 2 para 1 in active labor. She has been in labor for 12 hours. Upon further assessment, the nurse determines that she is experiencing a hypotonic labor pattern. Possible maternal and fetal implications from hypotonic labor patterns are: a. Intrauterine infection and maternal exhaustion with fetal distress usually occurring early in labor. b. Intrauterine infection and maternal exhaustion with fetal distress usually occurring late in labor. c. Intrauterine infection and postpartum hemorrhage with fetal distress early in labor. d. Intrauterine infection and ruptured uterus and fetal death. - B A primigravida woman at 42 weeks' gestation received Prepidil (dinoprostone) for induction 12 hours ago. The Bishop score is now 3. Which of the following actions by the nurse is appropriate? a. Perform Nitrazine analysis of the amniotic fluid. b. Report the lack of progress to the obstetrician. c. Place the woman on her left side. d. Ask the doctor for an order for oxytocin. - B The nurse is assisting a physician in the delivery of a baby via vacuum extraction. Which of the following nursing diagnoses for the gravida is appropriate at this time? a. Risk for injury b. Colonic constipation c. Risk for impaired parenting d. Ineffective individual coping - A