HESI Geriatrics Exam Practice Questions

The primary goal of geriatric care is to maintain and improve the quality of life for older adults by addressing their unique health needs and promoting independence.

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Polypharmacy refers to the use of multiple medications by a patient, often common in older adults. It is a concern because it increases the risk of adverse drug reactions, drug interactions, and medication non-adherence.

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Alzheimers disease is the most common type of dementia in older adults.

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The key components of a CGA include an evaluation of physical health, mental health, functional abilities, social circumstances, and environmental factors.

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Assessing functional status is important because it helps determine the level of independence and the need for assistance with daily activities, which can guide care planning and interventions.

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The Get Up and Go test assesses a patients mobility, balance, and risk of falling. It involves timing the patient as they rise from a chair, walk a short distance, turn around, return, and sit down.

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Aging can lead to changes in the cardiovascular system, including decreased cardiac output, increased blood pressure, and a higher risk of atherosclerosis and heart disease.

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Common signs of dehydration in elderly patients include dry mouth, decreased urine output, confusion, dizziness, and low blood pressure.

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