Nursing Elites

1. When caring for a client suspected of having hyperemesis gravidarum, which finding is a manifestation of this condition?

• A. Hgb 12.2 g/dL
• B. Urine ketones present
• C. Alanine aminotransferase 20 IU/L
• D. Blood glucose 114 mg/dL

Correct answer: B

Rationale: The correct answer is B: Urine ketones present. The presence of urine ketones indicates dehydration, which is a common manifestation of hyperemesis gravidarum. Hyperemesis gravidarum is characterized by severe nausea, vomiting, weight loss, and electrolyte imbalances due to dehydration. Monitoring for ketonuria helps assess the degree of dehydration in clients with this condition. Choices A, C, and D are incorrect because hemoglobin level, alanine aminotransferase level, and blood glucose level are not specific manifestations of hyperemesis gravidarum. While these laboratory values may be abnormal in some cases, they are not typically used to diagnose or assess the condition.

2. A client in active labor is being prepared for epidural analgesia. Which of the following actions should the nurse take?

• A. Have the client sit upright on the bed with legs crossed.
• B. Administer a 500 mL bolus of lactated Ringer's solution prior to induction.
• C. Inform the client that the anesthetic effect will last for approximately 2 hours.
• D. Obtain a 30-minute electronic fetal monitoring (EFM) strip prior to induction.

Correct answer: D

Rationale: Obtaining a 30-minute electronic fetal monitoring (EFM) strip prior to epidural analgesia is crucial to establish a baseline for fetal heart rate and uterine activity. This baseline helps in monitoring fetal well-being during labor and assessing the effect of analgesia on the baby. It enables the healthcare team to identify any changes in the fetal heart rate pattern and uterine contractions, ensuring the safety of both the mother and the baby. Choices A, B, and C are incorrect because having the client sit upright with legs crossed is not necessary for epidural placement, administering a bolus of lactated Ringer's solution is not typically done before epidural analgesia, and the duration of the anesthetic effect varies and is not accurately 2 hours.

3. 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.

4. A full-term newborn is being assessed by a nurse 15 minutes after birth. Which of the following findings requires intervention by the nurse?

• A. Heart rate 168/min
• B. Respiratory rate 18/min
• C. Tremors
• D. Fine crackles

Correct answer: B

Rationale: A newborn's respiratory rate can vary between 20 to 100 breaths per minute during the initial phase after birth. A respiratory rate as low as 18 breaths per minute at this early stage requires immediate nursing intervention. This finding necessitates further assessment to ensure adequate oxygenation and respiratory function. The other options, heart rate of 168/min, tremors, and fine crackles, are within normal limits for a full-term newborn and do not require immediate intervention.

5. A healthcare professional is assisting with the care for a client who is experiencing a ruptured ectopic pregnancy. Which of the following findings is expected with this condition?

• A. No alteration in menses
• B. Transvaginal ultrasound indicating a fetus in the uterus
• C. Blood progesterone greater than the expected reference range
• D. Report of severe shoulder pain

Correct answer: D

Rationale: Severe shoulder pain is a common finding in clients with a ruptured ectopic pregnancy due to referred pain from diaphragmatic irritation caused by blood in the abdominal cavity. This pain is known as Kehr's sign and is often experienced in the shoulder due to irritation of the phrenic nerve. Choices A, B, and C are incorrect. A ruptured ectopic pregnancy typically presents with symptoms such as abdominal pain, vaginal bleeding, and signs of shock, rather than no alteration in menses, a fetus in the uterus, or elevated blood progesterone levels.

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