A nurse is reinforcing teaching with a caregiver about how to safely prepare formula for their 3-day-old newborn. Which of the following statements should the nurse include in the teaching?
"Store ready-to-feed formula at room temperature for up to 4 hours."
"Warm the battle of formula by immersing it in a container of warm tap water."
"Keep open cans of concentrated formula uncovered and refrigerated."
"Discard any formula left in the bottle within 2 hours after beginning feeding”
The Correct Answer is D
Rationale:
A. "Store ready-to-feed formula at room temperature for up to 4 hours.": Ready-to-feed formula should be used promptly or refrigerated if not used immediately. Leaving it at room temperature for up to 4 hours increases the risk of bacterial growth and contamination.
B. "Warm the bottle of formula by immersing it in a container of warm tap water.": This is a safe and recommended method to gently warm formula without overheating or creating hot spots that could burn the infant’s mouth.
C. "Keep open cans of concentrated formula uncovered and refrigerated.": Open cans of concentrated formula should always be covered to prevent contamination and should be refrigerated promptly after opening.
D. "Discard any formula left in the bottle within 2 hours after beginning feeding.": Formula left in the bottle after feeding should be discarded within 1 to 2 hours to prevent bacterial growth that can cause illness in the infant. This practice helps ensure feeding safety.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"A,B"},"E":{"answers":"A"},"F":{"answers":"A"}}
Explanation
Rationale:
• Report of menstrual cycle: The client’s last menstrual period was 3 months ago, indicating amenorrhea. This is commonly seen in hyperthyroidism due to hormonal imbalances that interfere with normal menstrual regulation.
• Weight change: She reports a 3-month history of unintentional weight loss with a good appetite, which reflects the increased metabolic rate typically caused by elevated thyroid hormone levels in hyperthyroidism.
• Skin condition: Her skin is described as warm and moist, which is consistent with hyperthyroidism. Excess thyroid hormone increases heat production and stimulates the sweat glands.
• Neck exam: The presence of a visible goiter suggests thyroid gland enlargement, often due to overstimulation by thyroid-stimulating immunoglobulins in autoimmune hyperthyroidism like Graves' disease. A goiter can occur in Hypothyroidism (e.g., Hashimoto's thyroiditis) as the gland tries to compensate. Therefore, this finding is consistent with both.
• Laboratory results: Elevated T3 (230 ng/dL), free T4 (3.4 ng/dL), and TSI (150%) confirm hyperthyroidism. These values exceed the normal range and strongly indicate an overactive thyroid gland.
• Eye appearance: Exophthalmos (protruding eyes) is observed, a hallmark of Graves’ disease. This autoimmune feature is linked exclusively to hyperthyroidism and is caused by inflammation and tissue buildup behind the eyes.
Correct Answer is C
Explanation
Rationale:
A. Remove the client's dentures from their mouth before rigor mortis begins: Removing dentures is generally done after rigor mortis to maintain the natural appearance of the face for viewing. Premature removal can alter facial structure and affect family perceptions.
B. Turn on all the lights in the room before the family views the client's body: Bright lighting may be uncomfortable or overwhelming for grieving family members. Soft, gentle lighting is usually preferred to create a calm and respectful environment.
C. Ask the client's family about cultural or religious practices regarding postmortem care: Different cultures and religions have specific rituals and practices for caring for the deceased. Inquiring about these preferences ensures that the nurse respects the family’s beliefs and supports culturally sensitive care.
D. Position the client's bed flat without a pillow under their head: After death, the head of the bed should be slightly elevated (e.g., 15-30 degrees) to prevent blood from pooling in the face and causing discoloration, which can be distressing for the family.
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