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The nurse’s laboring client is being electronically monitored during her labor. The baseline FHR throughout the labor has been in the 130s. In the last 2 hours, the baseline has decreased to the 100s. How should the nurse document this FHR?
- A. Tachycardia
- B. Bradycardia
- C. Late deceleration
- D. Within normal limits
Correct Answer: B
Rationale: An FHR baseline less than 110 is classified as bradycardia. Tachycardia occurs when the baseline is greater than 160 bpm. A prolonged deceleration is defined as a change from the baseline FHR that occurs for 2 to 10 minutes before returning to baseline. A late deceleration is a gradual decrease and return of the FHR to baseline, associated with a uterine contraction. A decrease to the 100s is not within the normal range. The normal FHR is 120 to 160 bpm.
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To best enhance absorption of the iron supplement, which foods should the nurse recommend the client increase in her diet? Select all that apply.
- A. Oranges
- B. Potatoes
- C. Bananas
- D. Broccoli
- E. Whole milk
- F. Carrots
Correct Answer: A,D
Rationale: Oranges and broccoli are rich in vitamin C, which enhances iron absorption, unlike the other options.
Which finding indicates a need for further evaluation during a prenatal visit?
- A. Blood pressure of 120/80 mmHg
- B. Trace protein in urine
- C. Weight gain of 1 pound per week
- D. Fetal heart rate of 140 bpm
Correct Answer: B
Rationale: Trace protein in urine may indicate early preeclampsia or kidney issues, warranting further evaluation.
The client, who had preeclampsia and delivered vaginally 4 hours ago, is still receiving magnesium sulfate IV. When assessing the client’s deep tendon reflexes (DTRs), the nurse finds that they are both weak, at 1+, whereas previously they were 2+ and 3+. Which actions should the nurse plan? Select all that apply.
- A. Notify the client’s HCP about the reduced DTRs.
- B. Prepare to increase the magnesium sulfate dose.
- C. Prepare to administer calcium gluconate IV.
- D. Assess the level of consciousness and vital signs.
- E. Ask the HCP about drawing a serum calcium level.
Correct Answer: A,C,D
Rationale: The HCP should be notified about the decreased DTRs because weakening of these may indicate magnesium sulfate toxicity. Increasing the magnesium sulfate dose would worsen the situation and could lead to a depressed respiratory rate. Any time the client is receiving a magnesium sulfate infusion, the nurse should be prepared for the possibility of needing the antidote, calcium gluconate. The nurse should assess the client’s vital signs and level of consciousness, as decreased level of consciousness and respiratory effort are serious side effects of magnesium sulfate. The nurse should ask the HCP about drawing a serum magnesium level (not a serum calcium level) to determine whether the client is experiencing magnesium toxicity.
Two hours after delivery, the mother tells the nurse that she will be bottle feeding. She asks what she can do to prevent the terrible pain experienced when her milk came in with her last baby. Which response by the nurse is most appropriate?
- A. “Once you have recovered from the birth, I will help you bind your breasts.”
- B. “Engorgement is familial. If you had it with your last baby, it is inevitable.”
- C. “I can help you put on a supportive bra; wear one constantly for 1 to 2 weeks.”
- D. “Engorgement occurs right after birth; if you don’t have it yet, it won’t occur.”
Correct Answer: C
Rationale: In comparison studies between breast binders and bras, mothers using binders experienced more engorgement and discomfort. Engorgement is not familial and not inevitable in bottle-feeding mothers. Wearing a supportive, well-fitting bra within 6 hours after birth can suppress lactation. The bra should be worn continuously, except for showering, until lactation is suppressed (usually 7 to 14 days). Signs of engorgement usually occur on the third to fifth postpartum day (not right after birth), and engorgement will spontaneously resolve by the tenth day postpartum.
The nurse advises the client that this test is typically performed at what time during the pregnancy?
- A. Just after the pregnancy is confirmed
- B. Early in the second trimester
- C. In the transition phase of labor
- D. Just after the first fetal movements
Correct Answer: B
Rationale: Amniocentesis is typically performed early in the second trimester (15-20 weeks) to assess for genetic abnormalities.