The Nurse Is Providing Teaching to a Patient with Heart

question 20

Multiple Choice

The nurse is providing teaching to a patient with heart failure who has been prescribed nifedipine,a calcium channel blocker.Which statement by the nurse is accurate?

• A) "This medication dilates your coronary arteries."
• B) "This medication will help your kidneys get rid of fluid."
• C) "This medication reduces volume returning to your heart so it doesn't overstretch."
• D) "This medication reduces the resistance your heart has to pump against."

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Definitions:

Business Risk

The possibility that a company will have lower than anticipated profits or experience a loss rather than taking a profit.

Unsystematic Risk

A risk that affects, at most, a small number of assets. Also called unique or asset-specific risks.

Required Return

The expected gain or loss from an investment over a specified period, including both income and changes in asset value.

Capital Structure

The mixture of debt and equity financing a company uses to fund its operations and grow.