Mcn prelim
A healthcare provider conducted genetic counseling for an expectant couple who already have a child with trisomy 21. Which of the following should the health care provider include in the counseling?
Tell the couple they need to have an abortion with 2 to 3 weeks
Explain that the fetus has 50% chance of having disorder
Discuss options with the couple, including amniocentesis to determine whether the fetus is affected.
Refer the couple to a psychologist for emotional support
Nurse faith is caring for a mother who just delivered a baby born with down syndrome. What nursing diagnosis would be most essential in caring for the mother>
Disturbed body image
Interrupted family process
Anxiety
Risk for injury
A couple has been counseled for genetic anomalies. They ask the nurse, “What is karyotyping?” Which of the following would be the nurse’s best response?
Karyotyping will reveal if the baby’s lungs are mature.
Karyotyping will reveal if your baby will develop normally.
Karyotyping will provide information about the gender of the baby and the number and structure of the chromosomes.
Karyotyping will detect any physical deformities the baby has.
A nurse explained genetics and genetic counseling to a group of student nurses. In practical terms regarding genetic health care, which of the following should the nurse be aware of?
Genetic disorder affects people of all socioeconomic backgrounds, races, and ethnic groups equally.
Genetic health care is more concerned with population than individuals
The most important of all nursing functions is providing emotional support to the family during counseling.
Taking genetic histories is the province of large universities and medical centers.
A nurse is conducting a health education program for a group of parents regarding prenatal genetic testing. The nurses should be aware that:
Maternal serum screening can determine whether a pregnant woman is at risk of carrying a fetus with Down Syndrome.
Carrier screening tests look for gene mutations of people already showing symptoms of a disease.
Predisposition testing predicts with near certainty that symptoms will appear.
Presymptomatic testing is used to predict the likelihood of breast cancer.
Nurse Farrah is counseling parents with known genetic problems. In regard to the estimation and interpretation of the recurrence of risks for genetic disorders, nurse Farrah should be aware of which of the following?
With a dominant disorder, the likelihood of the second child also having the condition is 100%
An autosomal recessive disease carries a one in eight risk of the second child also having the disorder.
Disorders involving maternal ingestion of drugs carry one in a four chance of being repeated in the second child.
The risk factor remains the same no matter how many affected children are already in the family.
A nurse-midwife assessessed a pregnant woman at 36 weeks of gestation. She performed Leopold’s maneuver which revealed a vertex presentation. Which of the following fetal parts is presenting to the vaginal opening?
Shoulder
Buttocks
Brow
Occiput
A pregnant woman in her 3rd trimester was rushed to the hospital due to vaginal bleeding. She was examined by the physician and diagnosed with abruptio placenta. The nurse is aware that this medical diagnosis is accompanied by:
Soft abdomen on palpation.
Uterine tenderness on palpation.
No complaints of abdominal pain.
Lack of uterine irritability or tetanic contractions.
An elderly primigravida client was examined in the emergency room. She complained of having painless vaginal bleeding. The nurse took the woman’s vital signs, and as assessment was done, taking into consideration that which of the following routine labor procedures is contraindicated?
Leopold’s maneuvers.
A manual pelvic examination.
Hemoglobin and hematocrit evaluation.
External electronic fetal heart rate monitoring.
A clinical instructor discussed the nursing care management of a woman experiencing precipitous labor with a group of student nurses in the clinical area. One of the student nurses was assigned to monitor a primigravida woman in the lab or with a cervical dilation of 9 cm and experiencing precipitous labor. What is the priority nursing action?
Prepare for an oxytocin infusion.
Keep the client in a left side-lying position.
Prepare the client for epidural anesthesia.
Encourage the client to start pushing with the contractions.
A 32-year old woman, G3P2, 41 weeks of gestation, in active labor, was admitted to the labor room. The maternity nurse performed the assessment which revealed a meconium-stained amniotic fluid and fetal heart sounds located in the upper right quadrant of the woman’s abdomen. What would be the most likely cause of this situation?
Breech position
Late deceleration
Entrance into the second stage of labor
Multiple gestation
A primigravida woman in labor arrived at the emergency room accompanied by her husband. She was seen and examined by the physician with a diagnosis of intrauterine growth retardation; hence, she was admitted to the labor room. An oxytocin infusion was started as per the doctor’s order. The nurse developed a plan of care for this woman that includes all the following interventions except:
Carefully titrating the oxytocin based on her pattern of labor.
Monitoring vital signs, including assessment of fetal well-being, every 15-30 minutes.
Allowing the client to ambulate as tolerated.
Helping the client use breathing exercises to manage her contractions.
A clinical instructor discussed genetics in nursing with a group of nursing student in the _____ cognizant that an individual’s genetic makeup is known as his or her:
Genotype
Karyotype
Phenotype
Chromotype
A 25 year-old client gave birth to her first infant with a congenital heart anomaly. The client asked the nurse when such anomalies occur during fetal development. What would be the nurse’s most accurate response?
We don’t really know when such defect occur
It depends on what caused the defect
They occur between the third and fifth weeks of development
They usually occur in the first 2 weeks of development.
A group of nursing students discussed genetics and genetic counseling in nursing. They explained that if a person is heterozygous for a given gene, it means that the person:
Is a carrier for a genetic disorder
Is affected by the genetic disorder
Has two identical alleles for the gene
Has two different alleles for the gene
The nursing students understand that in the concept of genetics and nursing, based on the Mendelian pattern of inheritance, a father who has an X-linked recessive disorder and a mother with a normal genotype will:
Pass the carrier state to his male children
Pass the carrier state to all his children
Pass the carrier state to his female children
Not pass on the genetic mutation to any of his children
In regard to the concept of genetics in nursing, different classifications of genetic disorders are discussed. What characterizes multifactorial genetic disorders?
Genetic testing available for most disorders
Commonly caused by single gene alteration
Many families report having the disorder
It is caused by complex interactions of genetic and environmental factors
A nurse explained that her client tested positive for a genetic mutation, which means;
That the laboratory found an alteration in a gene
That the person is predisposed to develop a genetic disease
That the person will develop the disease at some point in time
That the person should not have any children or any additional children
A 26-year old pregnant woman and her husband are both heterozygous for achondroplastic dwarfism, an autosomal dominant disorder. The health care provider advised the couple that their unborn child has which of the following probabilities of being of normal stature?
25% probability
50% probability
75% probability
100% probability
A nurse was caring for a 28-year old who had just had an amniocentesis to determine if the fetus had an inheritable genetic disease. Which of the following interventions has the highest priority?
Assess the fetal heart rate
Check the client’s temperature
A nurse midwife is caring for a multigravida woman diagnosed with preterm labor at 28 weeks AOG. The woman was prescribed with 10 mg betamethasone to be given intramuscularly. The nurse midwife is aware that this drug:
Stimulates fetal surfactant production
Reduces maternal and fetal tachycardia associated with ritodrine administration
Suppresses uterine contractions
Maintain adequate maternal respiratory effort and ventilation during magnesium sulfate therapy
A nurse at the lying-in clinic assessed a 19-year old woman pregnant for the first time. The pregnancy was __ weeks AOG. Which of the following assessment findings may indicate preterm labor?
Estriol is not found in maternal saliva
Irregular, mild, uterine contractions are occuring every 12 to 15 minutes
Fetal fibronectin is present in vaginal secretions
The cervix is effacing and dilated to 2 cm
A clinical instructor discusses preterm labor to a group of nursing students. The students understand when assessing the following clients, who would be at the greatest risk for preterm labor?
A woman who had twins in a previous pregnancy
A client living in a large city
A woman working full time as a computer programmer
A client with a history of a previous preterm birth
A nurse preceptor asks a student nurse to list commonly used diagnostic tests for preterm labor risks. The student nurse should include all of the following diagnostic test, except:
Electronic fetal monitoring
Amniotic fluid analysis
Urinalysis
Complete blood count
A 25-year old pregnant woman was admitted to a lying-in-clinic with a diagnosis of abruptio placenta is aware that the woman may experience which of the following assessment findings?
Soft abdomen
Uterine tenderness
Absence of abdominal pain
Painless, bright red vaginal bleeding
A 41-year old woman at 30 weeks gestation has a history of preterm birth. She complained of abrupt cramping accompanied by vaginal discharge and bleeding. Assessment revealed a cervical dilation. The nurse would prepare the woman for:
Careful monitoring of the fetal kick counts
Bed rest
Hydration at home
IM corticosteroids
A group of nursing students discussed the bleeding during pregnancy. They explained that woman might experience the complications that can occur during the first trimester and result in ___ which includes which of the following:
Spontaneous abortion
Placenta previa
Incompetent cervix
Preterm labor
A newly hired nurse assigned to the labor room is caring for a primigravida woman in labor and uses the fetal monitor for monitoring the maternal and fetal status. What would be the nurse’s initial action after the attachments of the external electronic fetal monitor to the woman’s abdomen?
Identifying the presence of fetal distress
Assessing the baseline fetal heart rate
Determining the frequency of the contractions
Determining the duration of the contractions
A maternity nurse informed the physician of the woman’s status in labor due to hypotonic uterine dysfunction and signs of slowing labor. The nurse anticipates which of the following therapeutic management?
A medication that will induce sedation to have adequate rest
A physician’s order increased IV fluid for hydration
An administration of Picotin infusion
Administration of a tocolytic drug to help the woman in labor
A nurse cares for two laboring women in the labor-delivery room. One of the women experienced hypertonic uterine dysfunction. She was requesting for a cesarean section delivery due to an unfavorable feeling she is experiencing. She was irritable, restless and moaning. The nurse observed that this woman was experiencing uncoordinated contractions that were erratic in frequency, duration, and intensity. Which of the following interventions would be the nurse’s priority?
Monitor the oxytocin infusions closely
Provide pain relief measures
Prepare the client for an amniotomy
Promote ambulation every 30 minutes
A woman in labor was rushed to the hospital by her husband. Assessment findings revealed the presence of the umbilical cord protruding from the vaginal opening upon examination. Which of the following would be the nurse’s most priority intervention?
Position the woman in Trendelenburg’s
The client will be transported immediately to the delivery room
Gently push the cord into the vagina aseptically
Inform the operating room staff for the emergency cesarean section.
A multigravida client was diagnosed with abruptio placenta in her 38th week of gestation. She was admitted for monitoring of disseminated intravascular coagulopathy. Which of the following assessment findings is least likely related to disseminated intravascular coagulation (DIC)?
Complained of swollen calf in one leg.
Manifestation of prolonged clotting times.
Decreased in the level of platelet count.
Presence of petechiae, oozing from injection sites, and hematuria.
Mrs. Cruz, pregnant for the first time at 32 weeks of gestation, went to a maternity clinic for a check-up. After the assessment and physical examination, she was suspected of having abruptio placentae; hence, admission was advised for further observation and management. What would the nurse expect to observe if this condition is present?
Absence of abdominal pain
A soft abdomen
Uterine tenderness/pain
Painless, bright red vaginal bleeding
A nursing professor discussed genetics in nursing. The nursing students understand that all of the following statements are true about genes except:
Genes are contained in chromosomes, which are in the cell nucleus
Genes consist of deoxyribonucleic acid (DNA).
Genes vary in size, depending on the sizes of the proteins for which they code.
The genes on each chromosome are arranged in a particular sequence.
A group of nursing students reviewed the concept of genetics in nursing. They understand that the following statements best describe the chromosomes, except:
Chromosomes are structures within cells that contain a person's genes.
A chromosome contains hundreds to thousands of genes.
DNA and histone proteins are packaged into structures called chromosomes.
Chromosomes come in pairs.
A trait is a genetically determined characteristic. If both parents display the trait under study, but at least one of their offspring does not display the trait, the trait is considered as;
Recessive
Dominant
ϻ�heterozygous
Homozygous
Michael's grandfather (his father's father) and sister have been diagnosed with the same genetic disorder. Other family members have this type of disorder. What is the pattern of inheritance for this disorder?
Autosomal dominant.
Autosomal recessive
X-linked recessive.
You cannot determine the pattern of inheritance from this information
Nurse Kim is monitoring a pregnant woman with diabetes mellitus type 1. Nurse Kim determines that teaching is needed if her client states which of the following?
"I need an additional dosage of my insulin during the 1st trimester."
My insulin dose needs to be increased during the 2nd and 3rd trimesters of my pregnancy.”
Episodes of low blood sugar levels are expected to happen during the 1st trimester."
"My insulin dose will return to prepregnancy levels within a week after delivery if I am not breastfeeding
A 25-year old woman was scheduled for a cesarean section due to cephalopelvic disproportion. The maternity nurse assessed the woman. Which of the following assessment findings indicates a need to refer to a physician?
Fetal heart rate of 180 beats per minute
White blood cell count of 12,000
Maternal pulse rate of 85 beats per minute
Hemoglobin of 11.0 mg/dL
A nurse was monitoring a woman in labor for a cesarean section due to fetal distress. The woman should be placed in which of the following positions while preparing for cesarean delivery?
Lateral position
Semi-fowler position with a pillow under the knees
Supine position with a wedge under the left hip.
Supine position with a wedge under the right hip.
A clinical instructor demonstrated to her students how to evaluate the fetal tone (FHT) using a doppler. She explained that FHT is most accurately determined by which of the following nursing actions?
Observing if the heart rate is greater than 120 beats per minute
Positioning the diaphragm of the Doppler on the mother’s abdomen area.
Doing Leopold’s maneuvers first to determine the location of the fetal heart.
Palpating the mother’s radial pulse while listening to the fetal heart tone.
Mrs. Lec, 30 years old, G2P0, at 40 weeks of gestation, was admitted to the labor room. Pitocin by IV infusion We administered to stimulate uterine contractions. Which of the following assessment findings would indicate that the infusion needs to be discontinued?
Three contractions occurring within a 10-minute period.
A fetal heart rate of 90 beats per minute
ϻ�Adequate resting tone of the uterus palpated between contractions.
ϻ�Increased urinary output.
A 28-year-old multigravida woman in labor, G3P1, at 41 weeks of gestation, was being monitored in the labor room. The physician prescribed an IV infusion of Pitocin. What would you implement prior to the initiation of thePitocin infusion?
Ensure that the woman is on complete bedrest.
Perform continuous electronic fetal monitoring
Administer antibiotics IV prior to the Pitocin infusion.
Prepare a code cart at the client's bedside.
{"name":"Mcn prelim", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"A healthcare provider conducted genetic counseling for an expectant couple who already have a child with trisomy 21. Which of the following should the health care provider include in the counseling?, Nurse faith is caring for a mother who just delivered a baby born with down syndrome. What nursing diagnosis would be most essential in caring for the mother>, A couple has been counseled for genetic anomalies. They ask the nurse, “What is karyotyping?” Which of the following would be the nurse’s best response?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}
More Quizzes
แบบทดสอบบุคลิคภาพ DISC หาจุดแข็ง จุดอ่อน ของตัวเอง
20100
Will Trott Creative Introduction Quiz - T/F
1586
Olympus F1.2 Pro Lens Series Quiz (US)
1050
Buzzfeed is trash.
210
Master Mixtures and Solutions: 5th Grade Science
201024579
Free AI Knowledge and Safety
201030622
Strategies of Persuasion
15820059
Middle Adulthood Aging Signs - Test Your Knowledge
201025688
What Mobility Aid Is Right for Me? Take the Free!
201053987
Can You Recall Every Jack and Sally Quote? Take the!
201032145
Free Run On Sentence
201022684
National Security Affairs & Preappointment Active Duty II
15831748