respiratory distress syndrome

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respiratory distress syndrome

A premature newborn in an incubator receives treatment for respiratory distress syndrome.

Definition

Noun: A serious medical condition, primarily affecting premature newborn infants, characterized by severe difficulty in breathing due to the lungs' inability to fully expand because of a deficiency in surfactant, a substance that keeps the air sacs in the lungs from collapsing.

Usage

This term is used exclusively in medical contexts to diagnose and describe a specific, life-threatening condition in neonates. * The premature baby was immediately placed on a ventilator due to respiratory distress syndrome. * Administering artificial surfactant is a standard treatment for respiratory distress syndrome.

Advanced Usage
  • The condition is often abbreviated as RDS in clinical notes and discussions.
    • The pediatrician noted "RDS" as the primary diagnosis on the chart.
  • Historically and informally, it was known as hyaline membrane disease (HMD), referring to the glassy membrane that forms in the lungs.
    • Older medical texts may refer to this condition as hyaline membrane disease.
Variants and Related Words
  • Surfactant Deficiency Disorder: A more descriptive technical term highlighting the primary cause of RDS.
  • Neonatal Respiratory Distress Syndrome (NRDS): A variant of the term that explicitly specifies the newborn context.
Synonyms
  • Hyaline Membrane Disease (HMD): (Historical/clinical synonym)
  • Surfactant Deficiency Disorder: (Descriptive synonym)
Related Phrases
  • To be diagnosed with RDS: The common phrasing for confirming the condition.
    • The infant was diagnosed with RDS shortly after birth.
  • To develop RDS: Describes the onset of the condition.
    • Premature babies are at high risk of developing RDS.
respiratory distress syndrome

A premature newborn in an incubator receives treatment for respiratory distress syndrome.

Noun
  1. an acute lung disease of the newborn (especially the premature newborn); lungs cannot expand because of a wetting agent is lacking; characterized by rapid shallow breathing and cyanosis and the formation of a glassy hyaline membrane over the alveoli