Pediatric Respiratory Nursing Care Quiz

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5 Questions

What type of breathers are infants?

Obligate nose breathers

Why are infants more prone to airway obstruction?

They have very small nasal passages

What is the predominant type of breathing in children less than 7 years old?

Abdominal breathing

At what level does the trachea bifurcate in children?

Third thoracic vertebra

What is the main function of surfactant in the alveoli?

Inhibits alveolar collapse

Study Notes

Breathing in Infants and Children

  • Infants are diaphragmatic breathers.
  • Infants are more prone to airway obstruction due to their large tongues and small airways.
  • In children less than 7 years old, the predominant type of breathing is diaphragmatic.
  • In children, the trachea bifurcates at the level of the fifth thoracic vertebra (T5).
  • The main function of surfactant in the alveoli is to reduce the surface tension of water, allowing for easier expansion of the lungs during inhalation.

Test your knowledge on nursing care for children with respiratory disorders in this quiz. Learn about assessment, nursing diagnosis, and common respiratory illnesses in children.

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