A client who has just been diagnosed with mixed muscular dystrophy asks the nurse about the usual course of this disease.
How should the nurse respond?
"You may experience progressive deterioration in all voluntary muscles.”.
"The strength of your arms and pelvic muscles will decrease gradually, but this should cause only slight disability.”.
"You should ask your health care provider about that.”.
"This form of muscular dystrophy is a relatively benign disease that progresses slowly.”. .
The Correct Answer is A
Choice A rationale
Mixed muscular dystrophy leads to progressive deterioration in all voluntary muscles, causing increasing disability over time.
Choice B rationale
This statement is incorrect because mixed muscular dystrophy affects more than just the arms and pelvic muscles and leads to significant disability.
Choice C rationale
This is not an appropriate response as it does not provide any information and deflects the client's question.
Choice D rationale
Mixed muscular dystrophy is not considered benign, as it causes significant and progressive muscle deterioration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
The temporal lobe is primarily responsible for processing auditory information and is involved in memory formation. It plays a crucial role in hearing, language comprehension, and storing visual memories. It is not primarily responsible for abstract thought.
Choice B rationale
The frontal lobe is the largest of the cerebral lobes and is primarily involved in higher cognitive functions such as abstract thought, decision-making, problem-solving, and planning. It also plays a significant role in controlling voluntary movements, speech production, and emotional regulation.
Choice C rationale
The parietal lobe is involved in processing sensory information such as touch, temperature, and pain. It plays a role in spatial orientation and perception, as well as integrating sensory input to form a coherent understanding of the environment. It is not the largest lobe nor the one controlling abstract thought.
Choice D rationale
The occipital lobe is primarily responsible for processing visual information. It interprets visual stimuli from the eyes and helps in recognizing objects, shapes, and colors. It is not involved in abstract thought or higher cognitive functions.
Correct Answer is A
Explanation
Choice A rationale
Scoliosis is characterized by a lateral curvature of the spine, often identified by uneven shoulders and a prominent scapula. The forward bending test accentuates these physical signs, helping to diagnose scoliosis.
Choice B rationale
Muscular dystrophy involves progressive muscle weakening and wasting, typically symmetrical, not causing the asymmetry seen in scoliosis. It usually doesn't present with the specific spinal curvature of scoliosis.
Choice C rationale
Kyphosis involves a forward rounding of the upper back, not a lateral curvature. It presents as a hunched or rounded back rather than uneven shoulders and prominent scapula.
Choice D rationale
Lordosis refers to an exaggerated inward curve of the lower back, not involving uneven shoulders or scapula. It affects the lumbar spine rather than presenting the scoliosis-related signs described.
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