A complex mixture of phospholipids and proteins (primarily dipalmitoylphosphatidylcholine) secreted by Type II pneumocytes that reduces alveolar surface tension, preventing alveolar collapse at end-expiration. Deficiency causes respiratory distress syndrome (RDS) in premature infants.
A complex mixture of phospholipids and proteins (primarily dipalmitoylphosphatidylcholine) secreted by Type II pneumocytes that reduces alveolar surface tension, preventing alveolar collapse at end-expiration. Deficiency causes respiratory distress syndrome (RDS) in premature infants.
Understanding the term "Surfactant" is essential for studying human anatomy because it provides precise language for describing body structures, their positions, and their relationships. Standardized anatomical terminology ensures clear communication among healthcare professionals, researchers, and students worldwide.
This information is for educational purposes only. It is not intended as medical advice. Consult a healthcare professional for medical concerns.