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A Patient Is Admitted with Dyspnea and Fluid Overload

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A patient is admitted with dyspnea and fluid overload.Chest X-ray reveals bilateral pleural effusion,right greater than left,and pulmonary congestion with possible congestive heart failure.BNP is elevated,confirming congestive heart failure.Echo shows a mild pulmonary hypertension and aortic valve stenosis.The patient is receiving medication for atrial fibrillation and has a history of alcoholic cardiomyopathy and alcohol dependence.Discharge Diagnoses: Congestive heart failure.Pulmonary hypertension.Aortic valve stenosis.Atrial fibrillation.


Definitions:

Margin of Safety

The difference between actual or projected sales and the break-even point. It measures the amount by which sales can decline before a business incurs a loss.

Contribution Margin

The amount of revenue remaining after deducting variable costs, which contributes towards covering fixed costs and then generating profit.

Operating Income

The income generated from the primary activities of a business, determined by deducting operating costs from the gross profit.

Selling Price

The amount a buyer pays to purchase a product or service from a seller.

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