Nursing Elites

1. The LPN/LVN is counseling a woman who wants to become pregnant. The woman tells the nurse that she has a 36-day menstrual cycle and the first day of her last menstrual period was January 8. The nurse calculates that the woman's next fertile period is

• A. January 14-15.
• B. January 22-23.
• C. January 30-31.
• D. February 6-7.

Correct answer: C

Rationale: To determine the fertile period, subtract 14 days from the length of the woman's menstrual cycle. In this case, 36-14 = 22. Counting forward from the first day of the last menstrual period (January 8), the fertile period falls around January 30-31. This is because ovulation typically occurs approximately 14 days before the start of the next menstrual period, marking the fertile window for conception.

2. A new mother who is breastfeeding her 4-week-old infant and has type 1 diabetes reports that her insulin needs have decreased since the birth of her child. Which action should the nurse implement?

• A. Inform her that a decreased need for insulin occurs while breastfeeding.
• B. Counsel her to increase her caloric intake.
• C. Advise the client to breastfeed more frequently.
• D. Schedule an appointment for the client with the diabetic nurse educator.

Correct answer: A

Rationale: The correct answer is A. During breastfeeding, insulin needs often decrease due to the metabolic demands of milk production. Therefore, the nurse should inform the client that this decrease in insulin requirements is a normal response to breastfeeding. Choice B is incorrect as increasing caloric intake is not directly related to the decrease in insulin needs during breastfeeding. Choice C is incorrect as advising the client to breastfeed more frequently does not address the issue of decreased insulin needs. Choice D is incorrect as scheduling an appointment with the diabetic nurse educator is not necessary at this point since the decreased need for insulin is a common physiological response to breastfeeding.

3. The nurse is caring for a 5-year-old child with Reye’s syndrome. Which goal of treatment most clearly relates to caring for this child?

• A. Reduce cerebral edema and lower intracranial pressure
• B. Avert hypotension and septic shock
• C. Prevent cardiac arrhythmias and heart failure
• D. Promote kidney perfusion and normal blood pressure

Correct answer: A

Rationale: Reducing cerebral edema and lowering intracranial pressure is the primary goal of treatment for Reye’s syndrome.

4. A 6-week-old infant diagnosed with pyloric stenosis has recently developed projectile vomiting. Which assessment finding indicates to the nurse that the infant is becoming dehydrated?

• A. Weak cry without tears.
• B. Bulging fontanel.
• C. Visible peristaltic wave.
• D. Palpable mass in the right upper quadrant.

Correct answer: A

Rationale: In infants, a weak cry without tears is a classic sign of dehydration. Tears are produced by the lacrimal glands, and reduced tear production is a result of dehydration. This assessment finding should alert the nurse to the infant's dehydration status, requiring prompt intervention to prevent further complications.

5. A pregnant woman comes to the prenatal clinic for an initial visit. In reviewing her childbearing history, the client indicates that she has delivered premature twins, one full-term baby, and has had no abortions. Which GTPAL should the LPN/LVN document in this client's record?

• A. 3-1-2-0-3.
• B. 4-1-2-0-3.
• C. 2-1-2-1-2.
• D. 3-1-1-0-3.

Correct answer: D

Rationale: The correct GTPAL for this client is 3-1-1-0-3. G (Gravida) is 3, indicating a total of 3 pregnancies. T (Term) is 1, representing 1 full-term delivery. P (Preterm) is 1, not 2 as mentioned in the question, as twins count as one pregnancy event. A (Abortions) is 0, and L (Living) is 3, indicating 3 living children (twins count as 1). Therefore, the correct answer is 3-1-1-0-3.

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