When preparing a presentation for a senior center about age-related musculoskeletal changes, which of the following changes should be included?
Decreased muscle mass
Thickened vertebral disks
Increased force of isometric contraction
Reduced chest width
The Correct Answer is A
Choice A rationale
Decreased muscle mass is a common age-related musculoskeletal change. As people age, they tend to lose muscle mass due to changes in muscle fiber and decreased physical activity. This can lead to weakness and decreased mobility.
Choice B rationale
Thickened vertebral disks are not typically an age-related change. Instead, the disks often become thinner and less flexible with age, which can lead to conditions like degenerative disk disease.
Choice C rationale
Increased force of isometric contraction is not an age-related musculoskeletal change. In fact, both isometric and isotonic muscle strength tend to decrease with age.
Choice D rationale
Reduced chest width is not typically an age-related musculoskeletal change. However, changes in posture and spinal curvature can affect the shape and function of the chest.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
If a client is comfortable with the care they receive, they are indeed more likely to continue to seek treatment. Cultural competence in healthcare can help ensure that all patients, including those from underrepresented cultures, feel comfortable and understood. This can lead to increased patient engagement and better health outcomes.
Choice B rationale
While it’s true that without culturally competent care, a client might face financial barriers to treatment, it’s not a direct benefit of culturally competent care. The main benefits of culturally competent care are improved patient satisfaction, better health outcomes, and increased patient safety.
Choice C rationale
While receiving culturally competent care can have many benefits, reducing the chance that the client will need psychotropic medications is not directly related to cultural competence. The need for such medications is determined by a client’s specific health needs.
Choice D rationale
Providing culturally competent care can indeed help reduce a client’s fear of risking relationships and jobs by seeking care. By respecting and understanding a client’s cultural background, healthcare providers can help alleviate fears and misconceptions about seeking care. PregnancyPregnancy Explore
Correct Answer is C
Explanation
Choice A rationale
A sweat test is used to diagnose cystic fibrosis, a genetic disorder that affects the lungs and digestive system. It is not used to diagnose pernicious anemia.
Choice B rationale
Haptoglobin is a protein produced by the liver that binds to hemoglobin in the blood to prevent it from being excreted through the kidneys. While it can be used to diagnose conditions that cause the destruction of red blood cells, it is not used to diagnose pernicious anemia.
Choice C rationale
The Schilling test is used to determine whether the body absorbs vitamin B12 normally, which is crucial for the diagnosis of pernicious anemia. Pernicious anemia is a condition where the body is unable to absorb vitamin B12 due to a lack of intrinsic factor, a protein made in the stomach.
Choice D rationale
Antinuclear antibodies (ANAs) are a type of autoantibody that can attack the body’s own tissues. While they can be present in various autoimmune diseases, they are not used to diagnose pernicious anemia.
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