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A 6-month-old boy weighed 8 lbs. 2 oz. at birth. Understanding developmental milestones, what should the nurse caring for the child calculate his current weight as?

A.

Approximately 18 lbs. 6 oz.

B.

Approximately 14 lbs. 8 oz.

C.

Approximately 24 lbs. 4 oz.

D.

Approximately 16 lbs. 4 oz.

Answer and Explanation

The Correct Answer is D

A. Approximately 18 lbs. 6 oz.:

This option represents an overestimation of the expected weight. Doubling the birth weight of 8 lbs. 2 oz. would be 16 lbs. 4 oz., so this choice is higher than the expected weight.

B. Approximately 14 lbs. 8 oz.:

This option represents an underestimation of the expected weight. Doubling the birth weight of 8 lbs. 2 oz. would be 16 lbs. 4 oz., so this choice is lower than the expected weight.

C. Approximately 24 lbs. 4 oz.:

This option represents a significant overestimation of the expected weight. Doubling the birth weight of 8 lbs. 2 oz. would be 16 lbs. 4 oz., so this choice is much higher than the expected weight.

D. Approximately 16 lbs. 4 oz.:

This option is the correct estimate based on doubling the birth weight of 8 lbs. 2 oz. It accurately reflects the expected weight of a 6-month-old child according to developmental milestones.


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Related Questions

Correct Answer is B

Explanation

A. Teaching the child to take long, slow breaths:

While teaching slow breathing techniques can be helpful in managing anxiety and promoting a sense of calm, it may not directly address the underlying airway inflammation and bronchodilation needed in acute laryngotracheobronchitis.

B. Assisting with racemic epinephrine nebulizer therapy:

Racemic epinephrine is a medication that contains epinephrine, a bronchodilator. Nebulizer therapy with racemic epinephrine helps reduce airway inflammation, allowing for bronchodilation and improved breathing. This is a common intervention for managing acute respiratory distress in conditions like croup.

C. Administering an oral analgesic:

Oral analgesics, such as pain medications, can provide relief from discomfort or pain, but they do not directly address the bronchodilation needed for conditions like acute laryngotracheobronchitis.

D. Administering a corticosteroid:

Corticosteroids have anti-inflammatory properties and can help reduce swelling and inflammation in the airways. By doing so, they contribute to bronchodilation and improved breathing in conditions like croup. Corticosteroids are often used as part of the treatment plan for acute laryngotracheobronchitis.

Correct Answer is C

Explanation

A. Calmly tell the child to stop:

While remaining calm is important, simply telling the child to stop might not be effective during a tantrum. Toddlers experiencing a meltdown might not respond immediately to verbal commands.

B. Distract the child by buying a toy:

Using material objects to distract a child during a tantrum might reinforce the behavior by rewarding it with something desired. It's also not always feasible to buy a toy instantly.

C. Appear to ignore them:

This strategy might involve not engaging directly with the tantrum, which could sometimes help to de-escalate the situation. However, it's crucial to ensure the child is in a safe environment and to offer support if necessary.

D. Place the child in time-out for 3 min:

Time-out can be a useful method for calming down a child. However, its effectiveness depends on the child's age, temperament, and the consistency of applying this method. Time-out might not be suitable for all children, especially for a 2-year-old who might not fully understand the concept.

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