A newborn is admitted to the pediatric unit to rule out congenital hypothyroidism. Which of the following findings would the nurse expect if this diagnosis is confirmed?
Bradycardia, constipation, and hypotonia
Elevated serum T3 and T4
Tachycardia, diarrhea, and tremors
Decreased thyroid stimulating hormone (TSH)
The Correct Answer is A
Rationale:
A. Bradycardia, constipation, and hypotonia are common symptoms associated with congenital hypothyroidism due to the reduced metabolism that results from decreased thyroid hormone levels.
B. Elevated serum T3 and T4 would not be expected in congenital hypothyroidism; these levels are typically low.
C. Tachycardia, diarrhea, and tremors are more indicative of hyperthyroidism, not hypothyroidism.
D. In congenital hypothyroidism, the thyroid-stimulating hormone (TSH) is typically elevated as the body attempts to stimulate the thyroid gland to produce more hormones.
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Correct Answer is D
Explanation
Rationale:
A. There is no need to notify the provider if urine output is within the normal range.
B. Oral rehydration may not be necessary if the child is adequately hydrated.
C. A bladder scan is not required if the urine output is within the normal range.
D. Continue to monitor the client as the urine output is within the normal range. For a 3-year-old child (15 kg), normal urine output is 1-2 mL/kg/hr. This child’s output is approximately 1.3 mL/kg/hr, which is normal.
Correct Answer is C
Explanation
Rationale:
A. Tender inguinal lymph nodes are not associated with celiac disease and are more indicative of localized infections or lymphadenopathy.
B. An enlarged liver is not typically related to celiac disease but may occur in other conditions such as fatty liver disease.
C. A protuberant abdomen is a common finding in children with celiac disease due to malabsorption and gas accumulation in the intestines. This is often accompanied by abdominal distension and discomfort.
D. Periorbital edema is not characteristic of celiac disease and is more commonly seen in conditions like nephrotic syndrome.