
Abrasions on elbow and lower arm. The elbow wound will produce a permanent
scar.
In
dermatology, an 'abrasion', is superficial damage to the
skin, generally not deeper than the
epidermis. It is more superficial than an
excoriation, although it can give mild bleeding. Mild abrasions, also known as 'grazes' do not
scar, but deep abrasions may lead to the development of scarring tissue.
Most commonly, abrasion injuries occur when exposed skin comes into moving contact with a rough surface causing trauma to the upper layers of the epidermis.
Such
injuries, where caused by abrasive contact with textiles or
carpet, are sometimes referred to as ''rug burn'' or ''carpet burn''.
See also
★
Wound