What is plasma colloid osmotic pressure?
Understand the Problem
The question is asking for an explanation of plasma colloid osmotic pressure, which involves understanding its definition and significance in the context of physiology and fluid dynamics.
Answer
Colloid osmotic pressure (COP) is the osmotic pressure exerted by large molecules, primarily plasma proteins.
The final answer is Colloid osmotic pressure (COP) is the osmotic pressure exerted by large molecules, primarily plasma proteins like albumin, to hold water within the vascular space.
Answer for screen readers
The final answer is Colloid osmotic pressure (COP) is the osmotic pressure exerted by large molecules, primarily plasma proteins like albumin, to hold water within the vascular space.
More Information
Extra context: Plasma colloid osmotic pressure is crucial in maintaining the balance of fluids between the vascular space and the interstitial space, preventing excessive fluid leakage (edema).
Tips
Common mistakes include confusing colloid osmotic pressure with general osmotic pressure or hydrostatic pressure.
Sources
- Physiology, Colloid Osmotic Pressure - StatPearls - NCBI Bookshelf - ncbi.nlm.nih.gov
- Oncotic pressure - Wikipedia - en.wikipedia.org
- Colloid osmotic pressure: its measurement and clinical value. - NCBI - ncbi.nlm.nih.gov
