What Would Be the Effect of Dehydration on the Stroke

question 48

Multiple Choice

What would be the effect of dehydration on the stroke volume and why?

• A) It would decrease stroke volume because of lower preload.
• B) It would increase stroke volume because of the higher afterload.
• C) It would decrease stroke volume because of increased the EDV.
• D) It would increase stroke volume because of decreased contractility.

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Definitions:

Bone Marrow

A soft, spongy tissue found inside bones, responsible for the production of blood cells.

Lipoproteins

Complex particles composed of lipids and proteins that transport fats through the bloodstream.

VLDL

Very Low-Density Lipoprotein, a type of lipoprotein that carries triglycerides from the liver to tissues in the body.

LDL

Low-density lipoprotein, often called "bad" cholesterol, associated with increased risk of heart disease.