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 D
Explanation
Choice A rationale
A papule is a small, raised, solid pimple or swelling on the skin, often forming part of a rash. It does not typically contain pus and is not associated with impetigo, which is characterized by pustules.
Choice B rationale
A vesicle is a small fluid-filled blister on the skin, usually containing clear fluid. Impetigo typically presents with pustules rather than vesicles.
Choice C rationale
A wheal is a raised, itchy area of skin that is often a sign of an allergic reaction. It is not characteristic of impetigo, which involves pustules.
Choice D rationale
Impetigo is a highly contagious bacterial skin infection that usually presents with pustules, which are raised lesions containing pus. These pustules can rupture and form a yellowish crust, which is a hallmark of impetigo.
Correct Answer is D
Explanation
Choice A rationale
A 5% deficit in body weight and increased caloric need alone do not warrant the initiation of parenteral nutrition (PN). PN is typically reserved for situations where oral or enteral feeding is not feasible or safe.
Choice B rationale
Significant risk of aspiration and decreased level of consciousness may necessitate alternative feeding methods, such as enteral feeding via a nasogastric or gastrostomy tube. PN is considered when enteral feeding is not possible.
Choice C rationale
Calorie deficit, muscle wasting, and low electrolyte levels indicate malnutrition, but PN is initiated when other feeding methods are inadequate or unsafe.
Choice D rationale
Inability to take in adequate oral food or fluids within 7 days is a clear indication for initiating PN. This ensures the patient receives essential nutrients and prevents further deterioration of their nutritional status.
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