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Which causes the symptoms in testicular torsion?
- A. Twisting of the spermatic cord interrupts the blood supply.
- B. Swelling of the scrotum displaces the testis.
- C. Unmanaged undescended testes cause displacement.
- D. Microthrombi in the cord cause blockage.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Normal values (reference intervals) are difficult to establish within the pediatric population. Many variables should be considered when developing reference intervals. All the following are variables that commonly considered to define reference intervals EXCEPT
- A. genetic composition
- B. physiologic development
- C. environmental influences
- D. subclinical disease
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A parent of a child with cerebral palsy is being taught about home care by a healthcare provider. Which statement by the parent indicates an understanding of the teaching?
- A. I will perform range-of-motion exercises twice a day.
- B. I will apply a heating pad on my child's legs to reduce spasms.
- C. I will allow my child to rest in a recliner for 1 hour each day.
- D. I will use wrist splints to maintain alignment.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A healthcare professional is assessing a child who has a rotavirus infection. Which of the following is an expected manifestation?
- A. Constipation
- B. Vomiting
- C. Jaundice
- D. Abdominal pain
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
During the routine exam of an infant the parents state a 5th degree family history of adenomatous polyposis. The statement that should be included during the discussion is the infant is at increased risk of colonic adenocarcinoma
- A. the infant is at increased risk of acute lymphocytic leukemia
- B. the infant is at increased risk of intestinal Burkitt lymphoma
- C. the infant is at increased risk of hepatoblastoma
- D. the infant is at increased risk of germ cell tumor
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A four-year-old patient, whose family follows a strict vegetarian diet, undergoes a prekindergarten physical examination. The pediatric nurse is alert to the patient's potential deficiency of:
- A. niacin.
- B. thiamin.
- C. vitamin B6.
- D. vitamin B12.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.