A client has difficulty interpreting their awareness of body position in space. Which lobe is most likely to be damaged?
Parietal.
Temporal.
Frontal.
Occipital.
Occipital.
The Correct Answer is A
Choice A rationale
The parietal lobe is responsible for processing sensory information and spatial awareness, including proprioception (the sense of body position in space). Damage to the parietal lobe can affect these functions.
Choice B rationale
The temporal lobe is involved in processing auditory information and memory, not spatial awareness. Damage to this lobe would affect hearing and memory rather than proprioception.
Choice C rationale
The frontal lobe is associated with executive functions, such as decision-making, problem-solving, and motor control, but not primarily with spatial awareness. Damage to this lobe impacts cognitive and motor functions.
Choice D rationale
The occipital lobe is primarily responsible for processing visual information. Damage to this lobe affects vision rather than spatial awareness or proprioception.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Hematoma formation is the initial stage of fracture healing, where a blood clot forms around the fracture site, creating a foundation for subsequent healing phases.
Choice B rationale
Remodeling is the final phase of bone healing, where compact bone replaces spongy bone, restoring the bone's structure and function.
Choice C rationale
Bony callus formation involves the development of new bone (callus) around the fracture site, which eventually transitions to compact bone during remodeling.
Choice D rationale
Fibrocartilaginous callus formation is an earlier stage of fracture healing, characterized by the formation of a soft callus made of collagen and cartilage that stabilizes the fracture.
Correct Answer is B
Explanation
Choice A rationale
Cushing triad is a late sign of increased ICP, characterized by bradycardia, hypertension, and irregular respirations, appearing after other symptoms like decreased LOC.
Choice B rationale
Decreased LOC is one of the earliest signs of increased ICP as it reflects the brain's response to pressure changes, alerting the need for immediate intervention.
Choice C rationale
Headache can be an early sign but is not as sensitive or specific as changes in LOC when assessing for increased ICP.
Choice D rationale
Coma is a late sign of significantly increased ICP, indicating severe brain dysfunction, often following initial symptoms like decreased LOC.
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