A nurse is collecting data from a client who has macular degeneration. Which of the following findings should the nurse expect?

Nystagmus

Astigmatism

Loss of central vision

Client reports sharp pain

Answer and Explanation

The Correct Answer is C

Rationale:

A. Nystagmus: Nystagmus is characterized by involuntary eye movements and is typically associated with vestibular disorders, multiple sclerosis, or congenital conditions. It is not a symptom of macular degeneration, which primarily affects the retina.

B. Astigmatism: Astigmatism is a refractive error due to an irregularly shaped cornea or lens. It is unrelated to macular degeneration, which involves degeneration of the macula—the part of the retina responsible for sharp central vision.

C. Loss of central vision: Macular degeneration leads to progressive deterioration of the macula, resulting in blurred or complete loss of central vision while peripheral vision remains intact. This is a hallmark symptom and significantly affects activities like reading and recognizing faces.

D. Client reports sharp pain: Macular degeneration does not typically cause pain. It is a painless condition, and the presence of sharp eye pain may suggest another acute ocular issue such as glaucoma or injury, not related to macular changes.

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Correct Answer is C

Explanation

Rationale:

A. Remove the client's dentures from their mouth before rigor mortis begins: Removing dentures is generally done after rigor mortis to maintain the natural appearance of the face for viewing. Premature removal can alter facial structure and affect family perceptions.

B. Turn on all the lights in the room before the family views the client's body: Bright lighting may be uncomfortable or overwhelming for grieving family members. Soft, gentle lighting is usually preferred to create a calm and respectful environment.

C. Ask the client's family about cultural or religious practices regarding postmortem care: Different cultures and religions have specific rituals and practices for caring for the deceased. Inquiring about these preferences ensures that the nurse respects the family’s beliefs and supports culturally sensitive care.

D. Position the client's bed flat without a pillow under their head: After death, the head of the bed should be slightly elevated (e.g., 15-30 degrees) to prevent blood from pooling in the face and causing discoloration, which can be distressing for the family.

A. "I should do aerobic exercises once per day." B. "I will increase my fluid intake to 1,700 milliliters per day." C. "I should practice pursed-lip breathing exercises." D. "I will consume low-protein, low-calorie foods."

Correct Answer is C

Explanation

Rationale:

A. "I should do aerobic exercises once per day.": While exercise is beneficial for clients with COPD, it should be individualized and not necessarily done daily, especially in the beginning. Overexertion can worsen symptoms, so gradual and well-monitored activity is recommended.

B. "I will increase my fluid intake to 1,700 milliliters per day.": Clients with COPD are typically encouraged to consume 2,000 to 2,500 mL of fluids daily unless contraindicated. Higher fluid intake helps thin secretions, making them easier to expectorate and improving airway clearance.

C. "I should practice pursed-lip breathing exercises.": Pursed-lip breathing improves ventilation by keeping airways open longer during exhalation, reducing air trapping and dyspnea. It is a fundamental breathing technique taught to clients with COPD to improve oxygenation and control shortness of breath.

D. "I will consume low-protein, low-calorie foods.": Clients with COPD often have increased energy demands due to the work of breathing. A high-protein, high-calorie diet is typically recommended to prevent muscle wasting and support respiratory muscle strength.

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A nurse is collecting data from a client who has macular degeneration. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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