In Which Manner Does the Heart Function When a Client

question 14

Multiple Choice

In which manner does the heart function when a client is diagnosed with heart failure?

• A)The decrease in preload causes high blood volume, filling the ventricle.
• B)The ventricular muscle pumps out the excess blood.
• C)The stroke volume decreases when the ventricle ejects its blood.
• D)The contractility and stroke volume decrease.

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Definitions:

Reuptake

A neurotransmitter’s reabsorption by the sending neuron.

Dopamine

A neurotransmitter involved in regulating mood, motivation, pleasure, and reward.

Withdrawal

A process or period of time during which one discontinues the use of a substance or abstains from a certain behavior, often leading to uncomfortable symptoms.

Amphetamines

A class of stimulant drugs that increase energy and alertness but can also lead to addiction and adverse health effects.