12-month-old boy weighed 8 lb 2 oz at birth. Understanding developmental milestones, what should the nurse caring for the child expect the current weight to be?
24 lb 6 oz
20 lb 5oz
32 lb 8 0z
16 lb 4 oz
The Correct Answer is A
To predict the expected weight of the 12-month-old boy, we can use the general guideline that a child's weight should triple from birth to 12 months.
Given that the boy weighed 8 lb 2 oz at birth, we can calculate the expected weight at 12 months by tripling this weight.
8 lb 2 oz = 8.125 lb
Tripling this weight:
8.125 lb * 3 = 24.375 lb
Now, we convert this weight back to pounds and ounces:
0.375 lb * 16 = 6 oz
So, the expected weight of the 12-month-old boy should be approximately 24 lb 6 oz.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
A. Hematuria:
Hematuria, or blood in the urine, is a common finding in urinary tract infections (UTIs). It occurs due to irritation and inflammation of the urinary tract lining, causing small blood vessels to leak blood into the urine.
B. Urinary frequency:
Urinary frequency, or the need to urinate more often than usual, is a classic symptom of a UTI. It occurs because the infection irritates the bladder lining, leading to a frequent urge to urinate even when the bladder is not full.
C. Polyuria:
Polyuria, or excessive urination, is not typically associated with uncomplicated urinary tract infections. Instead, UTIs usually cause urinary frequency without necessarily increasing the total volume of urine produced (polyuria).
D. Dependent edema:
Dependent edema, or swelling in the lower extremities due to fluid accumulation, is not a typical finding in urinary tract infections. UTIs primarily affect the urinary system and do not typically cause systemic fluid retention.
E. Dysuria:
Dysuria, or painful urination, is another hallmark symptom of urinary tract infections. It occurs due to inflammation and irritation of the urinary tract lining, making urination uncomfortable or even painful.

Correct Answer is D
Explanation
A. Maculopapular lesions between fingers and toes:
This finding is not typically associated with atopic dermatitis. Maculopapular lesions between the fingers and toes are more commonly seen in conditions like scabies or fungal infections.
B. Inflamed area with white exudate:
This finding is also not characteristic of atopic dermatitis. An inflamed area with white exudate may indicate a bacterial infection rather than atopic dermatitis.
C. Nonpruritic erythematous papule:
Atopic dermatitis often presents with erythematous (red) papules (small raised bumps) that are pruritic (itchy). However, the presence of nonpruritic lesions is less typical of atopic dermatitis.
D. Rash with thick skin:
This finding is consistent with atopic dermatitis. Chronic scratching and rubbing of the affected areas can lead to thickening of the skin (lichenification) in individuals with atopic dermatitis.
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