Which disorder is depicted in the image below?
Linea Nigra
Psoriasis
Mongolian Spot
Milla
The Correct Answer is C
A. This is a dark vertical line that can appear on the abdomen during pregnancy, typically extending from the pubic area to the navel, which is not what is depicted in the image of a Mongolian Spot.
B. A chronic skin condition that results in red, itchy, scaly patches; this does not match the appearance of a Mongolian Spot.
C. This is the correct answer as it refers to a blue-gray pigmentation commonly found on the backs and buttocks of infants, particularly in individuals of Asian or African descent.
D. These are small, white cysts that can appear on the skin, typically on the face, and are not consistent with the description of a Mongolian Spot.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Elevated blood pressure is not an indication of dehydration; dehydration is more likely to cause a drop in blood pressure due to decreased blood volume.
B. Dehydration typically does not cause a low body temperature; instead, it can lead to an elevated temperature as the body conserves water.
C. Jugular vein distention is associated with fluid overload or heart failure, not dehydration.
D. Skin tenting, where the skin remains elevated after being pinched, is a classic sign of dehydration due to reduced skin elasticity.
Correct Answer is A
Explanation
A. Asking the client to identify scented aromas assesses cranial nerve I (olfactory nerve), which is responsible for the sense of smell.
B. Reading a Snellen chart assesses cranial nerve II (optic nerve), which is related to vision.
C. Listening to the client's speech evaluates the function of cranial nerves V (trigeminal) and XII (hypoglossal), which are related to mastication and tongue movement, respectively.
D. Asking the client to clench his teeth tests cranial nerve V, which innervates the muscles of mastication.
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