The nurse is providing care for an elderly client who has cognitive changes. The nurse recognizes that which statement regarding dementia and delirium is true?

Both are accompanied by changes in level of consciousness.

Memory is affected equally in both diseases.

Only delirium is reversible.

The progression of both diseases is slow.

Answer and Explanation

The Correct Answer is C

C. Delirium is often reversible once the underlying cause is identified and treated (e.g., correcting electrolyte imbalances, managing infections, discontinuing medications contributing to delirium). With appropriate intervention, the mental status can improve, and the individual can return to their baseline cognitive function.

A. Dementia, on the other hand, is a chronic, progressive syndrome that primarily affects memory, thinking, behavior, and the ability to perform everyday activities. It does not typically cause acute changes in consciousness.

B. Memory impairment is a hallmark feature of dementia, especially in the early stages. In contrast, delirium primarily affects attention, awareness, and cognition acutely, with memory impairment being variable and not a defining feature.

D. Delirium develops rapidly, often over hours to days, in response to an acute medical condition, medication change, or other factors. It is characterized by a fluctuating course and can resolve once the underlying cause is managed.

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 C

Explanation

A. Intractable pain refers to pain that is severe and persistent, difficult to control or manage despite treatment. It may be constant or intermittent but is generally not specific to a body part that has been amputated. Intractable pain is not typically used to describe pain specifically related to a phantom limb or residual limb pain after amputation.

B. Radiating pain is pain that spreads from its origin to another location in the body. It often follows the path of a nerve and can be associated with nerve compression or irritation. While radiating pain can occur in various conditions, it does not specifically describe the type of pain experienced in an amputated limb.

C. Phantom pain is perceived pain that feels like it is coming from a part of the body that has been amputated. It is a common phenomenon after limb amputation where the brain continues to receive pain signals from nerves that originally innervated the missing limb. Phantom pain is the correct term for the pain experienced by a client with a below-the-knee amputation who complains of pain in the right ankle. It is described as constant pain in the missing limb or part.

D. Referred pain is pain perceived at a location other than the site of the painful stimulus or origin. It occurs because of shared neural pathways between different areas of the body. Referred pain is not typically used to describe pain specifically related to amputation or phantom limb pain.

A. irregular wound borders B. distinct wound borders to plantar aspect of foot C. Patient reports 9 (0-10) scale to area D. minimal serous drainage E. +3 edema to the mid-calf

Correct Answer is ["A","E"]

Explanation

A. Venous ulcers often have irregular wound borders. This is due to the underlying venous hypertension and tissue breakdown, which can lead to irregular shapes of the ulcer.

E. Significant edema, particularly in the lower leg and ankle area (often graded as +2 or +3), is commonly associated with venous ulcers. Venous insufficiency leads to fluid accumulation in the tissues, resulting in edema.

B. This is less likely to be associated with a venous ulcer. Venous ulcers typically occur on the lower leg, particularly around the medial or lateral malleolus, rather than on the plantar aspect of the foot.

C. Severe pain, especially on a scale of 9 out of 10, is less typical of venous ulcers. Venous ulcers are usually associated with mild to moderate discomfort or pain, often described as aching or heaviness rather than severe pain.

D. Venous ulcers typically exhibit moderate to heavy serous drainage. This is due to the chronic inflammation and venous congestion that characterize venous insufficiency.

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 care for an elderly client who has cognitive changes. The nurse recognizes that which statement regarding dementia and delirium is true?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who has had a right-sided below-the-knee amputation is complaining of constant pain in his right ankle. The nurse documents that the client is experiencing what type of pain?

Correct Answer is C

Explanation

Which of the following assessment findings would lead the nurse to suspect the client has a venous ulcer to the right lower extremity? (SELECT ALL THAT APPLY)

Correct Answer is ["A","E"]

Explanation

The nurse will be assisting the client to walk. What should the nurse do first?

The nurse assesses that a client is experiencing spiritual distress. What should be the nurse's primary intervention?

When caring for the elderly the nurse must implement which measure for client safety?

The nurse finds a client's pulse to be very weak, but palpable. Documentation should note that this pulse is:

A nurse is considering ethical principles during rounds. Which nursing statement demonstrates the principle of fidelity?

what is the primary reason for a nurse to critically think about client care?

The nurse understands that which part(s) of an IV administration set must remain sterile? The: (SELECT ALL THAT APPLY)

The nurse, while obtaining the blood pressure reading of a client, is uncertain when the muffled sounds have ended. What is the nurse's best action at this time?