Hypervolemia is defined as which of the following?

Hypervolemia is defined as which of the following?

• A. An increase in blood or fluid volume
• B. A decrease in blood volume
• C. A stable blood volume
• D. An increase in red blood cell count only

Answer: (A)

Hypervolemia means there is too much fluid in the circulation—an increase in blood volume or overall fluid volume. It happens when the body retains more fluid than it can excrete, such as with kidney or heart problems or excessive fluid administration, and it often presents with edema, weight gain, and higher blood pressure. This option is the best match because it directly states the increased fluid or blood volume characteristic of the condition. The other options describe different states: a decrease in blood volume is hypovolemia; a stable blood volume is euvolemia; and an increase in red blood cell count alone refers to polycythemia, which changes cell concentration rather than total fluid volume.

Hypervolemia means there is too much fluid in the circulation—an increase in blood volume or overall fluid volume. It happens when the body retains more fluid than it can excrete, such as with kidney or heart problems or excessive fluid administration, and it often presents with edema, weight gain, and higher blood pressure. This option is the best match because it directly states the increased fluid or blood volume characteristic of the condition. The other options describe different states: a decrease in blood volume is hypovolemia; a stable blood volume is euvolemia; and an increase in red blood cell count alone refers to polycythemia, which changes cell concentration rather than total fluid volume.