Ecchymosis
Ecchymosis also known as Bruise/contusion/Haematoma is discolouration of the skin, resulting from bleeding due to any kind of trauma. It can also be defined as Extravasation of blood in surrounding tissues underneath the skin. https://www.youtube.com/channel/UCs99x4cG5UvQKnRBKbCl34Q?sub_confirmation=1 Ecchymosis/Bruise/Contusion/Haematoma