Nursing Elites

1. During a client's active labor, a healthcare provider notes that the presenting part is at 0 station. What is the correct interpretation of this clinical finding?

• A. The fetal head is in the left occiput posterior position.
• B. The largest fetal diameter has passed through the pelvic outlet.
• C. The posterior fontanel is palpable.
• D. The lowermost portion of the fetus is at the level of the ischial spines.

Correct answer: D

Rationale: At 0 station, the lowermost portion of the fetus is at the level of the ischial spines, indicating that the presenting part of the baby has engaged in the pelvis. This position is a significant milestone in labor progress and suggests that the baby is descending into the birth canal for delivery. Choices A, B, and C are incorrect. Choice A refers to the fetal head position, choice B describes the largest fetal diameter passing through the pelvic outlet (which is not related to station), and choice C refers to the palpability of the posterior fontanel (which is not relevant to station in labor).

2. A client is learning how to check basal temperature to determine ovulation. When should the client check her temperature?

• A. On days 13 to 17 of her menstrual cycle
• B. Every morning before arising
• C. 1 hour following intercourse
• D. Before going to bed every night

Correct answer: B

Rationale: The basal body temperature should be taken every morning before arising as it provides the most accurate reading. This time ensures consistency and eliminates variations that may occur throughout the day due to activities or environmental factors. Choice A is incorrect because ovulation can vary among individuals, and checking temperature on specific days may not align with the actual ovulation day. Choice C is incorrect as there is no direct correlation between intercourse and basal body temperature. Choice D is incorrect because taking the temperature before going to bed does not provide a consistent baseline reading.

3. A client at 38 weeks of gestation with a diagnosis of preeclampsia has the following findings. Which of the following should the nurse identify as inconsistent with preeclampsia?

• A. 1+ pitting sacral edema
• B. 3+ protein in the urine
• C. Blood pressure 148/98 mm Hg
• D. Deep tendon reflexes of +1

Correct answer: D

Rationale: Deep tendon reflexes of +1 are inconsistent with preeclampsia. Preeclampsia typically presents with hyperreflexia, not diminished reflexes. Diminished reflexes may indicate other neurological conditions, thus making this finding inconsistent with preeclampsia. Choices A, B, and C are consistent with preeclampsia. Pitting sacral edema, protein in the urine, and elevated blood pressure are common findings in preeclampsia due to fluid retention, kidney involvement, and hypertension associated with the condition.

4. A healthcare professional is discussing risk factors for urinary tract infections with a newly licensed nurse. Which of the following conditions should the healthcare professional include in the teaching? (Select all that apply)

• A. Epidural anesthesia
• B. Urinary bladder catheterization
• C. Frequent pelvic examinations
• D. All of the Above

Correct answer: D

Rationale: Urinary tract infections can be influenced by various factors. Epidural anesthesia, urinary bladder catheterization, and frequent pelvic examinations are all associated with an increased risk of UTIs. Epidural anesthesia can introduce bacteria into the urinary tract, urinary bladder catheterization can serve as a pathway for bacteria to enter the bladder, and frequent pelvic examinations can disrupt the natural flora and introduce bacteria. Therefore, it is crucial for healthcare professionals to be aware of these risk factors to help prevent and manage UTIs effectively. Choice D, 'All of the Above,' is the correct answer as all the listed conditions are significant risk factors for urinary tract infections. Choices A, B, and C are incorrect because each of them, when present, can contribute to the development of UTIs. It is essential for healthcare professionals to educate patients and colleagues about these risk factors to minimize the occurrence of UTIs.

5. During preterm labor, a client is scheduled for an amniocentesis. The nurse should review which of the following tests to assess fetal lung maturity?

• A. Alpha-fetoprotein (AFP)
• B. Lecithin/sphingomyelin (L/S) ratio
• C. Kleihauer-Betke test
• D. Indirect Coombs' test

Correct answer: B

Rationale: The Lecithin/sphingomyelin (L/S) ratio is a test used to evaluate fetal lung maturity. An L/S ratio greater than 2:1 indicates fetal lung maturity. This test helps in determining the risk of respiratory distress syndrome in the newborn. Alpha-fetoprotein (AFP) is used in screening for neural tube defects, not for assessing lung maturity. The Kleihauer-Betke test is used to detect fetal-maternal hemorrhage, not fetal lung maturity. The Indirect Coombs' test is used to identify the presence of antibodies in the mother's blood that could attack fetal red blood cells, not for assessing lung maturity.

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