The Nurse Is Reinforcing Teaching for a Patient with Aortic

question 51

Multiple Choice

The nurse is reinforcing teaching for a patient with aortic regurgitation on how to reduce cardiac workload. Which of these, if stated by a patient, indicates to the nurse correct understanding of these interventions?

• A)"Lie flat when in bed."
• B)"Eat three large meals daily."
• C)"Elevate the legs hourly."
• D)"Alternate activity with rest."

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Definitions:

Methanol

Known as wood alcohol, it is the simplest form of alcohol with uses ranging from solvent and antifreeze to fuel and industrial feedstock.

Grignard Reagent

A reactive compound composed of magnesium bonded to a halogen-containing carbon group, used mainly in organic syntheses.

Nucleophile

A chemical species that donates an electron pair to an electrophile to form a chemical bond in reaction mechanisms, often characterized by its negative charge or lone pair of electrons.

Electrophile

A species that is attracted to electrons and can accept an electron pair to form a bond.