ATI LPN
Maternal Newborn ATI Proctored Exam 2023
1. A client is to receive oxytocin to augment labor. Which finding contraindicates the initiation of the oxytocin infusion and should be reported to the provider?
- A. Late decelerations
- B. Moderate variability of the FHR
- C. Cessation of uterine dilation
- D. Prolonged active phase of labor
Correct answer: A
Rationale: Late decelerations are indicative of uteroplacental insufficiency, which can be exacerbated by oxytocin administration, potentially compromising fetal well-being. Therefore, detecting late decelerations should prompt immediate reporting to the provider to prevent harm to the fetus. Choices B, C, and D are not contraindications for initiating oxytocin infusion. Moderate variability of the FHR is a reassuring sign of fetal well-being, cessation of uterine dilation may indicate a pause in labor progress but does not contraindicate oxytocin, and prolonged active phase of labor may necessitate oxytocin administration to augment contractions and progress labor.
2. During a weekly prenatal visit, a nurse is assessing a client at 38 weeks of gestation. Which of the following findings should the nurse report to the provider?
- A. Blood pressure 136/88 mm Hg
- B. Report of insomnia
- C. Weight gain of 2.2 kg (4.8 lb)
- D. Report of Braxton-Hicks contractions
Correct answer: C
Rationale: A weight gain of 2.2 kg (4.8 lb) in a week is above the expected reference range for a client at 38 weeks of gestation and could indicate complications such as preeclampsia or gestational hypertension. Rapid weight gain at this stage requires immediate attention and should be reported to the provider for further evaluation and management. Choices A, B, and D are not the priority findings to report to the provider at this stage of gestation. Blood pressure of 136/88 mm Hg is within normal limits in pregnancy, insomnia is common in the third trimester, and Braxton-Hicks contractions are expected in the third trimester as the body prepares for labor.
3. A client is being educated by a healthcare provider about the physiological changes that occur during pregnancy. The client is at 10 weeks of gestation and has a BMI within the expected reference range. Which of the following client statements indicates an understanding of the teaching?
- A. I should gain more than 15 to 20 pounds during my pregnancy.
- B. I will likely need to use alternative positions for sexual intercourse.
- C. I'm glad I had a breast reduction years ago so they will not enlarge with my pregnancy.
- D. I'm glad I have a light complexion and will not get any stretch marks.
Correct answer: B
Rationale: During pregnancy, weight gain is expected. The client's understanding is demonstrated by acknowledging the need for alternative sexual positions due to the physiological changes, such as weight gain and a growing abdomen. This statement reflects comprehension of the teaching provided by the healthcare provider.
4. When a client states, 'My water just broke,' what is the nurse's priority intervention?
- A. Perform Nitrazine testing.
- B. Assess the fluid.
- C. Check cervical dilation.
- D. Begin FHR monitoring.
Correct answer: D
Rationale: The correct answer is D: Begin FHR monitoring. The priority intervention when a client's water breaks is to assess the fetal well-being due to the risk of umbilical cord prolapse. Monitoring the fetal heart rate (FHR) will help the nurse ensure the fetus's well-being. Performing Nitrazine testing (choice A) or assessing the fluid (choice B) may provide information about the rupture of membranes but does not directly address fetal well-being. Checking cervical dilation (choice C) is important but not the priority when the client's water has broken.
5. When should a provider order a maternal serum alpha-fetoprotein (MSAFP) screening for pregnant clients?
- A. A client who has mitral valve prolapse
- B. A client who has been exposed to AIDS
- C. All pregnant clients
- D. A client who has a history of preterm labor
Correct answer: C
Rationale: Maternal serum alpha-fetoprotein (MSAFP) screening is recommended for all pregnant clients to assess the risk of neural tube defects. It is a routine screening test used to detect increased levels of alpha-fetoprotein in maternal blood, which may indicate a higher risk for conditions such as neural tube defects in the developing fetus. Therefore, all pregnant clients, regardless of their medical history or risk factors, should undergo MSAFP screening as part of routine prenatal care. Choices A, B, and D are incorrect because the MSAFP screening is not specific to certain medical conditions or histories; it is a standard screening procedure for all pregnant individuals to evaluate neural tube defect risk in the fetus.
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