A 78-year-old client has received a recent diagnosis of community-acquired pneumonia. Findings on a recent chest x-ray have prompted the health care provider to order a bronchoscopy and lung function tests. Which finding would lead the nurse to suspect a pathological process rather than a normal, age-related respiratory change?
Maximum breathing and vital capacity have diminished since the previous studies.
Accumulation of serous fluid is seen between the lungs and the pleural membrane.
The lungs are smaller than younger adults' and there are fewer alveoli.
The client has fewer cilia than would be found in a younger client.
The Correct Answer is A
A. Maximum breathing and vital capacity have diminished since the previous studies.
This finding suggests a decline in lung function compared to previous assessments, which could indicate a pathological process rather than normal age-related changes. Diminished breathing capacity may be indicative of conditions such as pneumonia, chronic obstructive pulmonary disease (COPD), or other respiratory disorders.
B. Accumulation of serous fluid is seen between the lungs and the pleural membrane.
The accumulation of serous fluid between the lungs and the pleural membrane is consistent with pleural effusion, which is a pathological condition rather than a normal age-related change. Pleural effusion can occur due to various causes, including infection, inflammation, heart failure, or malignancy.
C. The lungs are smaller than younger adults' and there are fewer alveoli.
This option describes normal age-related changes in the respiratory system. With aging, the lungs may undergo structural changes such as decreased elasticity and fewer alveoli, leading to reduced lung capacity and efficiency. While this finding is typical of aging, it does not necessarily indicate a pathological process.
D. The client has fewer cilia than would be found in a younger client.
A reduction in cilia is associated with aging and is considered a normal age-related change. Cilia are hair-like structures in the respiratory tract that help remove mucus and debris. While decreased ciliary function may contribute to respiratory infections in older adults, it is not necessarily indicative of a specific pathological process.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The client is using this as a means of going home.
While this could be a possibility, it is not the primary concern in this scenario. Assuming this without further evidence may lead to misunderstanding the client's needs and preferences.
B. The food served may violate religious beliefs.
While this could be a concern, the client's statement, "I just do not like the food here," suggests a personal preference rather than a religious restriction. It's important to consider religious beliefs, but it's not the immediate issue raised by the client.
C. The food served may not be culturally appropriate.
This option directly addresses the client's statement about not liking the food. It suggests that the food may not align with the client's cultural preferences, which is a significant factor to consider in understanding the client's refusal to eat. Exploring cultural preferences and providing culturally appropriate meals can help address the client's concerns.
D. The client does not like to eat with other residents of the home.
While social factors may contribute to the client's reluctance to eat, the primary concern expressed by the client is dissatisfaction with the food itself, not with the dining environment or social interactions. While social factors may also need to be addressed, they are not the immediate focus based on the information provided.
Correct Answer is B
Explanation
A. A 79-year-old woman who has dysphagia following her recent stroke:
Dysphagia, or difficulty swallowing, following a stroke is a serious condition that requires careful management to prevent complications such as aspiration pneumonia or malnutrition. While dysphagia presents challenges, it may not necessarily indicate a deficit in knowledge, experience, or skills on the part of the client. Dysphagia management typically involves interventions by healthcare professionals rather than self-management by the client.
B. An 80-year-old man, newly diagnosed with diabetes, who shows an inability to manipulate glucometer and test strips:
This scenario suggests a deficit in knowledge and skills related to managing diabetes, a chronic condition that requires ongoing monitoring of blood glucose levels. Proper use of a glucometer and test strips is essential for self-management of diabetes. The client's inability to manipulate these devices indicates a potential gap in understanding or ability to perform necessary self-care tasks, which could compromise his health if left unaddressed.
C. An 89-year-old man who has recently lost the ability to climb stairs due to an exacerbation of his heart failure:
Losing the ability to climb stairs due to heart failure exacerbation is a significant functional decline rather than a deficit in knowledge, experience, or skills. While it may impact the client's mobility and quality of life, it doesn't necessarily indicate a lack of understanding or skills that could compromise health. The focus for this client would be on managing the exacerbation of heart failure and potentially regaining functional abilities through rehabilitation or other interventions.
D. A 78-year-old woman who states that she lost all hope since her spouse's death 5 months prior and no longer wants to stay active:
This scenario suggests emotional distress and loss of motivation following the death of the client's spouse rather than a deficit in knowledge, experience, or skills related to health management. While emotional well-being is important for overall health, addressing this issue would involve psychosocial support and interventions rather than focusing solely on deficits in knowledge or skills.
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