Which of the following statements is true about Parkinson disease (PD)?

Drinking large amounts of alcohol can relieve symptoms of essential tremor

Motor tremors and slow movement accompany severe cognitive impairment

It is advised to take levodopa-carbidopa on an empty stomach

Lewy body dementia (LBD) is the most common form of dementia

Answer and Explanation

The Correct Answer is C

Choice A reason: Drinking large amounts of alcohol can relieve symptoms of essential tremor is false because essential tremor is a different neurological disorder from PD, and alcohol can worsen PD symptoms or interact with medications.

Choice B reason: Motor tremors and slow movement accompany severe cognitive impairment is false because not all people with PD develop cognitive impairment, and the severity of motor and cognitive symptoms may not correlate.

Choice C reason: It is advised to take levodopa-carbidopa on an empty stomach is true because food, especially protein, can interfere with the absorption of levodopa-carbidopa, which is the main medication for PD.

Choice D reason: Lewy body dementia (LBD) is the most common form of dementia is false because Alzheimer's disease is the most common form of dementia, and LBD is a related but distinct condition that can affect some people with PD.

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Correct Answer is C

Explanation

Choice A reason: Older African American women do not have the highest risk of suicide among older adults. According to the CDC, suicide rates are highest among adults age 75 and older, and highest among males age 75 and older.

Choice B reason: Older adults and younger adults do not manifest suicidal intent in a similar manner. Older adults tend to plan suicide more carefully, use more lethal means, and have fewer warning signs than younger adults.

Choice C reason: A major crisis experienced by the client can contribute to the risk of suicide. Older adults may face various stressors, such as bereavement, loneliness, chronic illness, or loss of independence, that can trigger suicidal thoughts or behavior.

Choice D reason: Ethics do not require that the nurse respects a person’s intent to terminate his or her own life. Nurses have a duty to protect the safety and well-being of their clients, and to intervene if they suspect suicidal risk.

A. Heart failure B. Nonfunctional impairments C. Longitudinal furrows on the tongue D. Hypertension

Correct Answer is ["A","B","C"]

Explanation

Choice A reason: This is a correct answer because heart failure is a condition in which the heart cannot pump enough blood to meet the body's needs. This can cause fluid retention and congestion in the lungs, kidneys, and other organs. Heart failure can also affect the thirst mechanism and the secretion of antidiuretic hormone, which can lead to reduced fluid intake and increased fluid loss. Therefore, heart failure can increase the risk of dehydration in older clients.

Choice B reason: This is a correct answer because nonfunctional impairments are limitations in the ability to perform activities of daily living, such as bathing, dressing, or toileting. Nonfunctional impairments can be caused by various factors, such as cognitive decline, mobility problems, or sensory loss. Nonfunctional impairments can affect the access to fluids, the awareness of thirst, or the ability to swallow. Therefore, nonfunctional impairments can increase the risk of dehydration in older clients.

Choice C reason: This is a correct answer because longitudinal furrows on the tongue are signs of dehydration in older clients. The tongue is a mucous membrane that can reflect the hydration status of the body. Dehydration can cause the tongue to lose its moisture and elasticity, and develop cracks or fissures along its length. Therefore, longitudinal furrows on the tongue can indicate dehydration in older clients.

Choice D reason: This is an incorrect answer because hypertension is not an issue that might put your client at risk for dehydration, but rather a complication of dehydration. Hypertension is the elevation of the blood pressure above the normal range, which can damage the blood vessels and increase the risk of cardiovascular disease. Hypertension can be caused by various factors, such as aging, obesity, smoking, stress, or kidney disease. Dehydration can also cause hypertension, as the loss of fluid can reduce the blood volume and increase the blood viscosity and concentration of sodium. Therefore, hypertension is not a risk factor for dehydration, but a consequence of dehydration.

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Which of the following statements is true about Parkinson disease (PD)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which of the following is a true statement concerning suicide among older adults?

Correct Answer is C

Explanation

When assessing an older male client, what are some issues that might put your client at risk for dehydration? (Select all that apply.)

Correct Answer is ["A","B","C"]

Explanation

Which disorder would the nurse suspect in a patient complaining of intense headaches, bloodshot eyes, and blurred vision? This is considered a medical emergency.

Which of the following statements is true about Parkinson disease (PD)?

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When assessing an older male client, what are some issues that might put him at risk for dehydration? (Select all that apply.)

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