The Exercise Tolerance of an Older Person Is Impaired After

question 6

Multiple Choice

The exercise tolerance of an older person is impaired after a myocardial infarction (MI) because of a low ejection fraction.Which of the following primary interventions should the nurse use to assist this individual to restore baseline functional status?

• A)Provide a well-balanced diet.
• B)Assist with range of motion.
• C)Instruct the older person to sit up in a chair four times daily.
• D)Keep O2 saturation above 95%.

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