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?
Approximately 18 lbs. 6 oz.
Approximately 14 lbs. 8 oz.
Approximately 24 lbs. 4 oz.
Approximately 16 lbs. 4 oz.
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Mother sets aside afternoon time for the toddler while the baby naps.
Setting aside dedicated time for the older sibling when the newborn is napping demonstrates a proactive approach to ensuring the older child receives attention and feels valued, reducing the likelihood of resentment or rivalry.
B. Mother sleeps while newborn is sleeping:
While rest is important for the mother, this doesn't directly address the dynamics of sibling rivalry. It's essential to focus on positive interactions and attention for the toddler when the newborn is not requiring immediate care.
C. Mother asks if the toddler likes the new baby:
While communication is important, simply asking if the toddler likes the new baby may not be sufficient to prevent sibling rivalry. Actions and dedicated time are often more impactful.
D. Mother suggests family not bring gifts to the toddler until behavior changes:
Delaying gifts based on behavior may create an association between gifts and behavior change, which might not be the most effective approach. Positive reinforcement and attention are often more beneficial in preventing rivalry.
Correct Answer is B
Explanation
A. Inability to make audible voice sounds:
This symptom is more indicative of conditions affecting the vocal cords or larynx, such as laryngitis. Tonsillitis primarily involves inflammation of the tonsils and may not directly impact the ability to make audible voice sounds.
B. Erythema of the pharynx:
Erythema (redness) of the pharynx is a common manifestation of tonsillitis. Inflammation of the tonsils and surrounding areas can lead to redness and swelling in the throat.
C. Bark-like cough:
A bark-like cough is often associated with croup, which involves inflammation of the larynx and trachea, not the tonsils. It is a distinct condition from tonsillitis.
D. Hoarseness:
Hoarseness can be a symptom of various conditions affecting the vocal cords or larynx, but it is not a typical manifestation of tonsillitis. Tonsillitis is more commonly associated with sore throat, difficulty swallowing, and erythema of the pharynx.
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