What does the term "ecchymosis" refer to?

The term "ecchymosis" refers to a bruise, specifically a discoloration of the skin resulting from bleeding underneath. This condition occurs when small blood vessels, known as capillaries, are damaged due to trauma or injury, leading to the leakage of blood into the surrounding tissues. The resultant effect is the characteristic purplish-blue color of a bruise, which may change color as it heals. Understanding this term is significant in medical contexts or personal injury assessments, as it indicates a physical injury that can impact claims related to damages or medical conditions.

In contrast, fractures pertain to broken bones, dislocations involve the displacement of joints, and swelling refers to an increase in size of a body part or area due to fluid accumulation or inflammation. These terms relate to different types of injuries and conditions, demonstrating the distinct nature of ecchymosis as a specific type of bruising.