Asked by Maddie Ferrie on Jun 13, 2024
Verified
Which of the following is LESS likely to result in edema?
A) Increase in capillary permeability
B) Reduced plasma colloid osmotic pressure
C) Blockage of veins
D) Increased mean arterial pressure
E) Loss of protein molecules in urine through the kidneys
Capillary Permeability
The ability of substances to pass through the tiny blood vessels called capillaries, which is critical for the exchange of oxygen, nutrients, and waste products between blood and tissues.
Plasma Colloid Osmotic Pressure
The pressure exerted by plasma proteins on the capillary walls, influencing the movement of water between capillaries and tissues.
- Understand factors that contribute to, and methods of controlling, edema.
Verified Answer
CW
Cedar Wa'leJun 14, 2024
Final Answer :
D
Explanation :
Increased mean arterial pressure is less likely to directly result in edema compared to the other options. While it can contribute to conditions that might lead to edema, the direct mechanisms listed in the other options (such as increased capillary permeability, reduced plasma colloid osmotic pressure, blockage of veins, and loss of protein molecules in urine) have a more immediate and specific impact on the fluid balance between the intravascular and extravascular spaces, leading to edema.
Learning Objectives
- Understand factors that contribute to, and methods of controlling, edema.