Which cerebral lobe is the largest and controls abstract thought?
Temporal.
Frontal.
Parietal.
Occipital.
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Pediculicides are used to treat lice, not scabies. Proper hand hygiene is important, but applying pediculicide is not necessary for scabies management.
Choice B rationale
Enteric precautions are for infections transmitted via the fecal-oral route, not for scabies, which requires contact precautions.
Choice C rationale
Isolating the client's bed linens and applying contact precautions help prevent the spread of scabies to other clients.
Choice D rationale
Notifying the day surgery unit of a potential scabies outbreak is important, but it does not directly prevent infection in other clients.
Correct Answer is D
Explanation
Choice A rationale
Administering a bolus of normal saline may not directly address the cause of increased respiratory effort, which could be related to increased intracranial pressure (ICP). Normal saline administration is not the priority intervention in this case.
Choice B rationale
Bronchodilators are used to manage bronchoconstriction, not increased respiratory effort due to potential increased ICP. Monitoring the client's level of consciousness (LOC) is important, but bronchodilators are not indicated here.
Choice C rationale
Increasing the client's bed height can help with respiratory effort, but it does not directly address the potential underlying issue of increased ICP. Reassessing in 30 minutes might delay necessary interventions.
Choice D rationale
Increased respiratory effort in a client with a head injury may indicate rising ICP. Informing the care team and assessing for further signs of increased ICP is crucial for timely intervention to prevent further complications.
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