Question

scrapes are __________ in which the skin is rubbed or scraped away.
a. avulsions
b. abrasions
c. lacerations
d. cuts

Explanation:

• A. Avulsions: This refers to a type of injury where a body structure (like skin or tissue) is forcibly detached. It doesn't match the description of skin being rubbed or scraped away.
• B. Abrasions: By definition, abrasions are injuries caused by the rubbing or scraping of the skin. This aligns perfectly with the given description.
• C. Lacerations: These are deep cuts or tears in the skin, usually caused by a sharp object. It's not about rubbing or scraping.
• D. Cuts: Similar to lacerations, cuts are made by a sharp instrument and don't involve the rubbing/scraping mechanism described.

Answer:

B. abrasions