Downe's score is used to assess which of the following?

DSSSB October 2024

Child Health Nursing (Pediatrics)

Easy

Appeared in: DSSSB October 2024

Explanation

The Downe's score is a standardized clinical tool specifically designed to evaluate the severity of respiratory distress in neonates.
It provides an objective measure by assessing five key clinical signs: respiratory rate, cyanosis, retractions, grunting, and air entry.
The total score, ranging from 0 to 10, directly correlates with the degree of respiratory compromise and helps guide clinical interventions, from simple monitoring to mechanical ventilation.
A score greater than 6 is highly suggestive of impending respiratory failure, necessitating urgent intervention.

Option A: Infants of diabetic mothers are at risk for various issues, including respiratory distress, but they are primarily assessed for hypoglycemia, macrosomia, and congenital anomalies. The Downe's score is not a general assessment tool for this population.
Option B: The classification of preterm infants based on gestational age and physical/neuromuscular maturity is done using tools like the New Ballard Score or Dubowitz Score.
Option C: The severity of hyperbilirubinemia (jaundice) is assessed using methods like Kramer's rule for visual assessment or by measuring serum bilirubin levels and plotting them on a Bhutani nomogram.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Neonatal assessment using the Downe's score as background academic context rather than a clinical decision trigger.
Using the Downe's score allows nurses to communicate the severity of a neonate's condition objectively, facilitating timely and appropriate respiratory support.
Early and accurate assessment using this score can prevent the progression of respiratory distress to respiratory failure, reducing morbidity and mortality.
What if? If a neonate initially has a Downe's score of 3 but it increases to 7 within an hour, this indicates rapid deterioration. The nurse must immediately notify the physician and prepare for intubation and mechanical ventilation, as this signifies impending respiratory failure.

How to Approach the Question

This is a factual recall question that tests your knowledge of specific neonatal assessment tools.
First, identify the key term in the question: 'Downe's score'.
Recall the primary purpose of this specific scoring system in neonatal care.
Evaluate each option to see which one matches the function of the Downe's score.
Option A (diabetic mothers) is too broad. Option B (preterm classification) relates to gestational age (Ballard score). Option C (hyperbilirubinemia) relates to jaundice (Kramer's rule).
Option D directly relates to breathing difficulty, which is what the components of the Downe's score (rate, retractions, grunting, etc.) measure. Therefore, it is the correct answer.

Concept Tested & Keywords

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E6 Ghai Essential Pediatrics(pp 26-904 of 913) p. 155-157

E6 Nelson Textbook of Pediatrics(2024) — Volume 1 p. 1051-1053