Question

Venous constriction will cause: Group of answer choices

Answer 1

Answer:

e. An increase in preload and an increase in stroke volume

Explanation:

Venous constriction will cause increase in  venous blood pressure, an increase in preload and an increase in stroke volume.

Answer 2

Answer:

e. An increase in preload and an increase in stroke volume

Explanation:

Venous constriction is the narrowing of the blood vessels found in the human body as a result of the contraction of the muscular wall of the vessels. This contraction happens mostly in the large arteries and small arterioles leading to the flow of blood being restricted.

Some of the things that causes venous constrictions ( also known as Vasoconstrictors) include stimulants, amphetamines, antihistamines etc.