A nurse assesses the lower extremities of an older adult and notes a small ulcer between the per-son's great toe and second toe
The ulcer has well-defined edges and there is no bleeding; however, there is a small amount of necrotic tissue present. This wound is most likely a(n):
a. venous ulcer.
b. arterial ulcer.
c. pressure ulcer
d. surgical wound.
ANS: B
Arterial ulcers are often located between the toes. They usually present with well-defined edges, do not bleed, and have necrotic tissue. These features are not found in venous ulcers. Pressure ulcers develop from unrelieved pressure. There is no indication in the description that there is un-relieved pressure. There is no mention of surgery in the scenario above.
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