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Which term refers to a black-and-blue bruise?

A. Ecchymosis
B. Purpura
C. Cyanosis
D. Petechiae


Sagot :

Final answer:

Ecchymosis is the term for a black-and-blue bruise, while purpura refers to larger areas of purple skin discoloration from internal bleeding.


Explanation:

Ecchymosis refers to a black-and-blue bruise. It is a type of injury that causes skin discoloration due to broken blood vessels beneath the skin. Purpura is another term for larger areas of purple skin discoloration caused by internal bleeding.

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