One of the Three Types of Heart Failure Involves Systolic

question 18

Multiple Choice

One of the three types of heart failure involves systolic dysfunction. Potential causes of this most common form of heart failure include:

• A) Myocardial ischemia and injury secondary to myocardial infarction
• B) Inadequate relaxation and loss of muscle fiber secondary to valvular dysfunction
• C) Increased demands of the heart beyond its ability to adapt secondary to anemia
• D) Slower filling rate and elevated systolic pressures secondary to uncontrolled hypertension

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Definitions:

Total Cost

The sum of all costs incurred by a business in producing a certain level of output, including both fixed and variable costs.

Cost Of Capital

The rate of return that a company must earn on its investment projects to maintain its market value and attract funds.

Cost Of Labor

Refers to the total amount spent by employers on wages, benefits, and payroll taxes for their employees.

Slope

In mathematics, it is the measure of the steepness or inclination of a line, often calculated as the ratio of the vertical change to the horizontal change between two points on the line.