A physician tells the nurse that a patient's skull is normocephalic.
This finding during the physician's inspection reveals:
Increased intracranial pressure.
Round symmetric skull that is appropriately related to the body.
An abnormally large head.
Abnormally small head.
The Correct Answer is B
Choice A rationale
A normocephalic skull indicates a normal head size and shape, not increased intracranial pressure. Increased intracranial pressure typically manifests with symptoms like headache, altered mental status, and papilledema, and may or may not involve changes in head circumference depending on the patient's age and the chronicity of the pressure increase.
Choice B rationale
"Normocephalic" is a clinical term indicating that the patient's head is of a normal size and shape, appearing symmetrical and proportionally related to the rest of the body. This finding suggests the absence of conditions like microcephaly (abnormally small head) or macrocephaly (abnormally large head), reflecting healthy cranial development and morphology.
Choice C rationale
An abnormally large head is termed macrocephaly, which is distinctly different from normocephalic. Macrocephaly can be indicative of various underlying conditions, including hydrocephalus, genetic disorders, or brain tumors, leading to an enlarged skull circumference that deviates significantly from age and gender norms.
Choice D rationale
An abnormally small head is known as microcephaly, which is the opposite of normocephalic. Microcephaly is often associated with impaired brain development and can result from genetic factors, infections during pregnancy, or other congenital conditions, leading to a head circumference significantly below the expected range. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["180"]
Explanation
Step 1 is: Convert grains to milligrams using the conversion factor 1 grain = 60 mg. 3 gr × 60 mg/gr = 180 mg. Final calculated answer: 180 mg
Correct Answer is ["0.45"]
Explanation
Step 1 is to determine the volume to administer. 4500 units ÷ (10,000 units/1 mL) = 0.45 mL. The nurse will administer 0.45 mL.
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