A Client 50 Years of Age Is Diagnosed with Class

question 9

Multiple Choice

A client 50 years of age is diagnosed with Class III (moderate) heart failure. How is Class III heart failure different from other classes of heart failure in the client, according to the New York Association of Classification of Heart Failure?

• A) The client with Class III (moderate) heart failure will feel comfortable with ordinary physical activity.
• B) The client with Class III (moderate) heart failure will feel fatigue and palpitations but only with ordinary activity.
• C) The client with Class III (moderate) heart failure will have symptoms such as fatigue, palpitations, or dyspnea while doing less than normal physical activities.
• D) The client with Class III (moderate) heart failure will be unable to carry out physical activities comfortably.

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Definitions:

Fixed Cost

Expenses that remain constant for a given period and do not vary with the level of production output or business activity.

Thread

In computing, a sequence of executable instructions that can be managed independently by a scheduler.

Variable Cost

Costs that change in proportion to the level of production or business activity. This includes costs like raw materials and direct labor.

Unit Contribution Margin

The difference between the selling price per unit and the variable cost per unit, indicating how much each unit sold contributes towards fixed costs and profit.