The nurse is providing teaching for the family of a patient who has been newly diagnosed with Alzheimer disease (AD). Which statement by the family member indicates understanding of the teaching?

“Alzheimer disease affects memory but not personality.”

“With proper treatment, symptoms of this disease can be arrested.”

“The onset of Alzheimer disease is usually between 65 and 75 years.”

“Alzheimer disease is a chronic, progressive condition.”

Answer and Explanation

The Correct Answer is D

A) “Alzheimer disease affects memory but not personality.”
While memory loss is one of the hallmark symptoms of Alzheimer’s disease, the condition also significantly impacts other cognitive functions, including personality and behavior. As the disease progresses, patients often experience changes in mood, behavior, and personality, such as increased irritability, depression, or aggression.

B) “With proper treatment, symptoms of this disease can be arrested.”
Currently, there is no cure for Alzheimer’s disease, and while some treatments (like cholinesterase inhibitors) can help manage symptoms temporarily or slow their progression, the disease itself is not arrestable. The goal of treatment is to manage symptoms and improve quality of life, but it cannot stop the disease from advancing.

C) “The onset of Alzheimer disease is usually between 65 and 75 years.”
While Alzheimer’s disease typically affects older adults, this statement is too narrow. Alzheimer’s disease can begin earlier, sometimes in individuals in their 50s or 60s, particularly in cases of early-onset Alzheimer’s. The average age of onset for most people is around 65, but there is variability.

D) “Alzheimer disease is a chronic, progressive condition.”
Alzheimer’s disease is indeed chronic (lasting for years) and progressive (it worsens over time). It gradually destroys brain cells, leading to a decline in cognitive function, including memory, thinking, and reasoning skills. This is the fundamental nature of the disease

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

A) Sweating: Sweating is a function of the sympathetic nervous system, not the parasympathetic nervous system. The sympathetic nervous system is responsible for the "fight or flight" response, which includes activating sweat glands. The parasympathetic system, in contrast, is more involved in "rest and digest" functions.

B) Pupil dilation: Pupil dilation (mydriasis) is mediated by the sympathetic nervous system through the activation of alpha-1 adrenergic receptors. The parasympathetic system causes pupil constriction (miosis) by stimulating muscarinic receptors in the eye, which is the opposite of pupil dilation.

C) Vasoconstriction: Vasoconstriction (narrowing of blood vessels) is generally a
function of the sympathetic nervous system, which releases norepinephrine to constrict blood vessels and increase blood pressure. The parasympathetic system typically causes vasodilation (widening of blood vessels) to promote relaxation and decreased blood pressure.

D) Anabolism: Anabolism refers to the metabolic processes that build up molecules and store energy, such as protein synthesis, cell growth, and energy storage. This is primarily mediated by the parasympathetic nervous system, which is involved in "rest and digest" functions. The parasympathetic system promotes activities that support energy conservation, digestion, and tissue repair, all of which support anabolic processes.

A. Increased calcium B. Deceased sodium C. Decreased potassium D. Increased chloride

Correct Answer is C

Explanation

A) Increased calcium: Sympathetic activation typically does not cause a direct increase in calcium levels. Calcium levels are more influenced by factors like parathyroid hormone (PTH) and vitamin D, or conditions such as bone disease or renal issues. Although some stress responses can lead to changes in calcium metabolism, an increase in calcium is not a typical response to sympathetic activation.

B) Decreased sodium: While sodium imbalances can occur in various conditions, the sympathetic nervous system does not directly cause a decrease in sodium. The body's handling of sodium is more influenced by factors like kidney function and the renin-angiotensin-aldosterone system. Stress-related changes in sodium levels are less likely to cause a significant decrease in sodium, making this an unlikely focus in monitoring.

C) Decreased potassium: During stress, the body releases catecholamines (like epinephrine) as part of the sympathetic nervous response, which stimulates the movement of potassium into cells. This can result in a transient decrease in serum potassium levels (hypokalemia). Monitoring for decreased potassium is important, as low potassium can lead to cardiac arrhythmias and muscle weakness, which are particularly concerning after surgery or trauma.

D) Increased chloride: Chloride is typically maintained in balance with sodium, and while it may shift in certain conditions, sympathetic activation does not directly lead to increased chloride levels. Most chloride imbalances are secondary to changes in sodium, acid-base disturbances, or kidney function. Therefore, an increase in chloride is less likely in this scenario.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The nurse is providing teaching for the family of a patient who has been newly diagnosed with Alzheimer disease (AD). Which statement by the family member indicates understanding of the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

In contrast to the sympathetic nervous system, the functions of the parasympathetic nervous system include:

Correct Answer is D

Explanation

Correct Answer is C

Explanation

The nurse is preparing to care for a patient who has myasthenia gravis. The nurse will be alert to symptoms affecting which body system in this patient?

A patient has symptoms that are characteristic of multiple sclerosis (MS). Which diagnostic tests are likely to be ordered to aid in the diagnosis of this patient?

The nurse administers a drug to a patient whose heart rate is bradycardic aimed at increasing heart rate and myocardial activity. What adrenergic receptor is this drug stimulating?

Which of the following physiologic principles would be considered a function of the somatic nervous system?

A patient who is taking amitriptyline (Elavil) reports constipation and dry mouth. The nurse will give the patient which instruction?

An older patient exhibits a shuffling gait, lack of facial expression, and tremors at rest. The nurse will expect the provider to order which medication for this patient?

A patient who has Parkinson disease is being treated with the anticholinergic medication benztropine (Cogentin). The nurse will tell the patient that this drug will have which effect?

Which patient may require a higher-than-expected dose of an opioid analgesic?