Nursing Elites

1. A client has severe preeclampsia and is receiving magnesium sulfate IV. Which of the following findings should the nurse identify and report as signs of magnesium sulfate toxicity? (Select all that apply)

• A. Respirations less than 12/min
• B. Urinary output less than 25 mL/hr
• C. Decreased level of consciousness
• D. All of the above

Correct answer: D

Rationale: Signs of magnesium sulfate toxicity include respirations less than 12/min, urinary output less than 25 mL/hr, and decreased level of consciousness. These signs indicate potential overdose of magnesium sulfate and require immediate attention to prevent further complications. Reporting these signs promptly is crucial to ensure the client's safety and well-being. Choice D, 'All of the above,' is the correct answer as all the listed findings are indicative of magnesium sulfate toxicity. Choices A, B, and C individually represent different signs of toxicity, making them incorrect on their own. Therefore, the nurse should be vigilant in identifying and reporting all these signs to prevent adverse outcomes.

2. A client is scheduled for a cesarean birth based on fetal lung maturity. Which finding indicates that the fetal lungs are mature?

• A. Absence of Phosphatidylglycerol (PG)
• B. Biophysical profile score of 8
• C. Lecithin/sphingomyelin (L/S) ratio of 2:1
• D. Reactive nonstress test

Correct answer: C

Rationale: An L/S ratio of 2:1 indicates fetal lung maturity, as it signifies the presence of surfactant in the amniotic fluid, which helps with lung expansion and prevents collapse at the end of expiration. The absence of PG indicates immaturity of the fetal lungs, as PG appears in the amniotic fluid during the later stages of lung maturation. Biophysical profile scores and nonstress tests are assessments of fetal well-being and do not directly indicate fetal lung maturity. Therefore, choice C is the correct answer.

3. When caring for clients in a prenatal clinic, a nurse should report which client's weight gain to the provider?

• A. 1.8 kg (4 lb) weight gain in the first trimester
• B. 3.6 kg (8 lb) weight gain in the first trimester
• C. 6.8 kg (15 lb) weight gain in the second trimester
• D. 11.3 kg (25 lb) weight gain in the third trimester

Correct answer: B

Rationale: A weight gain of 3.6 kg (8 lb) in the first trimester is excessive and should be reported to the provider for further evaluation. Excessive weight gain in the first trimester can be a sign of potential issues that need monitoring and intervention to ensure the well-being of both the mother and the baby. Choices A, C, and D represent weight gains that are within normal ranges for the respective trimesters and do not raise immediate concerns for reporting to the provider.

4. A healthcare professional is preparing to collect a blood specimen from a newborn via a heel stick. Which of the following techniques should the professional use to help minimize the pain of the procedure for the newborn?

• A. Apply a cool pack to the heel for 10 minutes prior to the puncture.
• B. Request a prescription for IM analgesic.
• C. Use a manual lancet to pierce the skin.
• D. Place the newborn skin-to-skin on the mother's chest.

Correct answer: D

Rationale: Placing the newborn skin-to-skin on the mother's chest is an effective technique to significantly decrease the newborn's pain level and anxiety during a heel stick procedure. This approach provides comfort, warmth, and familiarity to the newborn, promoting a sense of security and reducing distress. It is important for the healthcare professional to implement this technique before, during, and after the procedure to optimize pain management and support newborn well-being. The other options, such as applying a cool pack, requesting an IM analgesic prescription, and using a manual lancet, are not appropriate for minimizing pain in a newborn during a heel stick procedure. Applying a cool pack may cause vasoconstriction and increase pain, requesting an IM analgesic for a routine heel stick is excessive, and using a manual lancet without additional comforting measures may not adequately address the newborn's pain and anxiety.

5. A nurse is preparing to perform Leopold maneuvers for a client. Identify the sequence the nurse should follow.

• A. Palpate the fundus to identify the fetal part.
• B. Determine the location of the fetal back.
• C. Palpate for the fetal part presenting at the inlet.
• D. All of the Above

Correct answer: D

Rationale: The correct sequence for the nurse to follow when performing Leopold maneuvers is as follows: first, palpate the client's fundus to identify the fetal part, second, determine the location of the fetal back, third, palpate for the fetal part presenting at the inlet, and finally, palpate the cephalic prominence to identify the attitude of the head. Therefore, option D, 'All of the Above,' is the correct answer as it includes all the steps in the correct sequence. Choices A, B, and C are incorrect as they do not represent the complete sequence required for performing Leopold maneuvers.

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