Nokea
A healthcare professional is assessing a late preterm newborn. Which of the following clinical manifestations is an indication of hypoglycemia?
- A. Hypertonia
- B. Increased feeding
- C. Hyperthermia
- D. Respiratory distress
Correct Answer: D
Rationale: The correct answer is D: Respiratory distress. Hypoglycemia in a late preterm newborn can lead to respiratory distress due to inadequate energy supply to respiratory muscles. Hypertonia (choice A) may indicate other issues such as hypocalcemia. Increased feeding (choice B) is not a typical clinical manifestation of hypoglycemia, as the newborn may have poor feeding due to low energy levels. Hyperthermia (choice C) is not directly related to hypoglycemia but may occur in response to infection or other causes. Thus, respiratory distress is the most indicative of hypoglycemia in this scenario.
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A nurse is teaching clients in a prenatal class about the importance of taking folic acid during pregnancy. The nurse should instruct the clients to consume an adequate amount of folic acid from various sources to prevent which of the following fetal abnormalities?
- A. Neural tube defect
- B. Trisomy 21
- C. Cleft lip
- D. Atrial septal defect
Correct Answer: A
Rationale: The correct answer is A: Neural tube defect. Folic acid is essential for proper neural tube development in the fetus, preventing abnormalities like spina bifida. Consuming an adequate amount of folic acid before and during pregnancy reduces the risk of neural tube defects. Trisomy 21 (choice B) is caused by an extra copy of chromosome 21, not influenced by folic acid intake. Cleft lip (choice C) and atrial septal defect (choice D) have multifactorial causes and are not directly prevented by folic acid consumption.
A healthcare provider is assessing fetal heart tones for a pregnant client. The provider has determined the fetal position as left occipital anterior. To which of the following areas of the client's abdomen should the provider apply the ultrasound transducer to assess the point of maximum intensity of the fetal heart?
- A. Left upper quadrant
- B. Right upper quadrant
- C. Left lower quadrant
- D. Right lower quadrant
Correct Answer: C
Rationale: The correct answer is C, left lower quadrant. In the left occipital anterior fetal position, the fetus's back is on the left side of the mother's abdomen. To assess the point of maximum intensity of the fetal heart tones, the ultrasound transducer should be applied to the area closest to the fetal back, which is the left lower quadrant. Applying the transducer in this area allows for optimal detection of the fetal heart sounds. Choices A, B, and D are incorrect as they are not in proximity to the fetal back in the left occipital anterior position, leading to suboptimal detection of fetal heart tones.
A charge nurse on the postpartum unit is observing a newly licensed nurse who is preparing to administer pain medication to a client. The charge nurse should intervene when the newly licensed nurse uses which of the following secondary identifiers to identify the client?
- A. The client's room number
- B. The client's telephone number
- C. The client's birth date
- D. The client's medical record number
Correct Answer: A
Rationale: The correct answer is A: The client's room number. Using the client's room number as a secondary identifier is not appropriate as it does not uniquely identify the client and can lead to errors. The room number may change, or there could be multiple clients in the same room. Telephone number, birth date, and medical record number are more reliable secondary identifiers as they are unique to the client and less likely to be confused with another individual. It is essential to use accurate and reliable identifiers to ensure patient safety and prevent medication errors.
A nurse is caring for a client who is at 40 weeks of gestation and is in early labor. The client has a platelet count of 75,000/mm3 and is requesting pain relief. Which of the following treatment modalities should the nurse anticipate?
- A. Epidural analgesia
- B. Naloxone hydrochloride
- C. Attention-focusing
- D. Pudendal nerve block
Correct Answer: C
Rationale: The correct answer is C: Attention-focusing. At 40 weeks gestation with a platelet count of 75,000/mm3, epidural analgesia is contraindicated due to the risk of epidural hematoma. Naloxone hydrochloride is an opioid antagonist used for opioid overdose, not for labor pain relief. Pudendal nerve block is used for local anesthesia during the second stage of labor, not for early labor pain relief. Attention-focusing techniques can help the client manage pain without pharmacological interventions, ensuring safety for both the client and the baby.
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 performing Leopold maneuvers is to first palpate the fundus to identify the fetal part (A), then determine the location of the fetal back (B), and finally palpate for the fetal part presenting at the inlet (C). Choosing option D (All of the Above) is correct because it encompasses all the necessary steps in the correct order to perform Leopold maneuvers effectively. Palpating the fundus helps identify the presenting part, determining the location of the fetal back provides information on the fetal lie, and palpating for the presenting part at the inlet helps confirm the position of the fetus. The other choices are incorrect because they do not provide the complete sequence required for performing Leopold maneuvers accurately.