The nurse is bathing an 80-year-old man and notices that his skin is wrinkled, thin, lax, and dry. This finding would be related to:
increased vascularity of the skin in the older adult
an increase in elastin and a decrease in subcutaneous fat in the older adult
an increased loss of elastin and a decrease in subcutaneous fat in the older adult
increased number of sweat and sebaceous glands in the older adult
The Correct Answer is C
A. Increased vascularity of the skin in the older adult:
Aging is associated with reduced vascularity, contributing to slower wound healing.
B. An increase in elastin and a decrease in subcutaneous fat in the older adult:
Elastin decreases, not increases, with age.
C. An increased loss of elastin and a decrease in subcutaneous fat in the older adult:
Loss of elastin and subcutaneous tissue leads to thinning, wrinkling, and sagging of the skin.
D. Increased number of sweat and sebaceous glands in the older adult:
These decrease with age, leading to dry skin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The sixth rib anteriorly and the eighth rib laterally:
Describes the borders of the bases of the lungs, not the apices.
B. Rest on the diaphragm at the fifth intercostal space in the midclavicular line (MCL):
Also refers to the base of the lung, not the apex.
C. Extend 3 to 4 cm above the inner third of the clavicles:
This is the correct anatomical landmark for the apices of the lungs.
D. The level of the second rib anteriorly:
Marks the angle of Louis (sternal angle), a reference point for rib counting-not the lung apices.
Correct Answer is D
Explanation
A. "How do other people treat you?":
Not focused on the patient’s safety or suicidal ideation-may divert from the urgent concern.
B. "People often feel hopeless, but the feeling resolves within a few weeks":
Minimizes the patient’s distress and offers false reassurance.
C. "Do you own any lethal weapon?":
Important later in risk assessment, but first establish if the patient has suicidal thoughts.
D. "Are you feeling so hopeless that you feel like hurting yourself now?":
Direct, therapeutic, and necessary. It assesses current suicide risk in a nonjudgmental and supportive way.
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