ATI Nur235 Pediatrics Final Exam | Nurselytic

Questions 64

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ATI Nur235 Pediatrics Final Exam Questions

Extract:

Newborn admitted to rule out congenital hypothyroidism.


Question 1 of 5

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?

Correct Answer: A

Rationale: The correct answer is A: Bradycardia, constipation, and hypotonia. In congenital hypothyroidism, there is a deficiency of thyroid hormone, leading to decreased metabolic rate. Bradycardia is a common finding due to decreased thyroid hormone affecting the heart rate. Constipation is a result of reduced gut motility caused by hypothyroidism. Hypotonia is seen in infants with hypothyroidism due to impaired muscle function. Elevated serum T3 and T4 (
Choice
B) would be expected in hyperthyroidism, not hypothyroidism. Tachycardia, diarrhea, and tremors (
Choice
C) are symptoms of hyperthyroidism. Decreased TSH (
Choice
D) would actually be seen in hyperthyroidism, not hypothyroidism.

Extract:


Question 2 of 5

Correct Answer:

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Question 3 of 5

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Question 4 of 5

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Question 5 of 5

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