A nurse is teaching the parents of a school-age child who has sickle cell anemia about managing the disease at home.
Which of the following instructions should the nurse include?

Report sudden, persistent headaches.

Apply cold compresses to painful areas.

Restrict fluid intake during times of stress.

Avoid meningococcal immunizations.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

The nurse should instruct the parents to report sudden, persistent headaches in a child with sickle cell anemia because it could be a sign of a cerebrovascular accident (stroke) Sickle cell anemia predisposes individuals to vaso-occlusive crises, which can lead to stroke due to impaired blood flow. Early detection and intervention are crucial in preventing complications.

Choice B rationale:

Applying cold compresses to painful areas may help in managing pain during vaso-occlusive crises, but it is not as critical as identifying signs of more severe complications such as stroke. This instruction does not address the urgency of reporting sudden, persistent headaches.

Choice C rationale:

Restricting fluid intake during times of stress is not appropriate for a child with sickle cell anemia. In fact, maintaining adequate hydration is important to prevent vaso-occlusive crises. Dehydration can exacerbate sickling of red blood cells, leading to more pain and complications.

Choice D rationale:

Avoiding meningococcal immunizations is not appropriate for a child with sickle cell anemia. In fact, children with sickle cell disease are at an increased risk of infections, including meningitis. Immunizations, including those for meningococcus, are essential to prevent life-threatening infections in these individuals.

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Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"E"}

Explanation

Pyrexia, also known as fever, refers to an elevated body temperature that is above the normal range. The normal body temperature is typically around 37°C (98.6°F), and a temperature of 38.4°C (101.1°F) indicates a fever.

Alternative Choices:

1. "tachycardia" due to "heart rate of 92/min"

Incorrect. Tachycardia refers to an abnormally high heart rate, usually above 100 beats per minute (bpm) in adults. A heart rate of 92/min is within normal limits and does not qualify as tachycardia.

2. "hypertension" due to "blood pressure of 130/78 mm Hg"

Incorrect. Hypertension is defined as having a blood pressure reading consistently above 140/90 mm Hg. The reading of 130/78 mm Hg falls into the elevated category but does not reach the threshold for hypertension.

3. "respiratory distress" due to "respiratory rate of 18/min"

Incorrect. A respiratory rate of 18 breaths per minute is considered normal for adults, so this finding does not indicate respiratory distress.

4. "obesity" due to "current BMI of 29.9"

Partially correct. A BMI of 29.9 places the client in the "overweight" category, just below the threshold for obesity (BMI of 30 or higher). However, the presence of pyrexia is the more immediate clinical concern based on the provided vital signs.

A. A residual of 65 mL 1 hr postprandial B. Sitting in high-Fowler's position during the feeding C. A history of gastroesophageal reflux disease D. Receiving a high-osmolarity formula

Correct Answer is C

Explanation

A. Incorrect. A residual of 65 mL may indicate delayed gastric emptying, but it alone does not directly correlate with an increased risk of aspiration unless it leads to significant overdistension or the client is unable to tolerate further feedings.

B. Incorrect. Sitting in high Fowler's position during feeding is actually a preventive measure against aspiration.

C. Correct. his factor increases the risk for aspiration. Clients with gastroesophageal reflux disease (GERD) are more prone to refluxing contents from the stomach into the esophagus, which can lead to aspiration, especially during or after feedings.

D. Incorrect. The osmolarity of the formula might affect tolerance but is not directly related to aspiration risk.

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A nurse is teaching the parents of a school-age child who has sickle cell anemia about managing the disease at home.Which of the following instructions should the nurse include?

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Explanation

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A nurse is teaching the parents of a school-age child who has sickle cell anemia about managing the disease at home.
Which of the following instructions should the nurse include?