Excess dietary salt tends to increase which of the following?

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Multiple Choice

Excess dietary salt tends to increase which of the following?

Explanation:
Excess dietary salt increases blood pressure because sodium retention expands extracellular fluid volume. When you consume a lot of sodium, the body holds onto more water to maintain osmolality, which increases circulating blood volume. This higher volume raises preload and cardiac output, and over time can raise arterial pressure. Some individuals are more salt-sensitive, showing a larger BP increase in response to high sodium intake. Sleep disturbances aren’t a direct, consistent effect of salt alone.

Excess dietary salt increases blood pressure because sodium retention expands extracellular fluid volume. When you consume a lot of sodium, the body holds onto more water to maintain osmolality, which increases circulating blood volume. This higher volume raises preload and cardiac output, and over time can raise arterial pressure. Some individuals are more salt-sensitive, showing a larger BP increase in response to high sodium intake. Sleep disturbances aren’t a direct, consistent effect of salt alone.

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