These mites are largely parasitic and consume blood, skin and keratin. Dust mites, which feed mostly on dead skin and hair shed from humans instead of consuming them from the organism directly, evolved from these parasitic ancestors.
Hypertrophic scar (4 months after incident) A hypertrophic scar is a cutaneous condition characterized by deposits of excessive amounts of collagen which gives rise to a raised scar, but not to the degree observed with keloids. Like keloids, they form most often at the sites of pimples, body piercings, cuts and burns. They often contain nerves and blood vessels.
hypertrophic scarring. scar tissue leads to increased collagen & nodules that happens up to two years after a burn. pedical graft. skin & sub q tissue attached to another part of the body; skin remains attached to primary blood supply; new skin grows b/w areas & used for grafting. Wood's light exam. diagnostic skin test to find sun skin infection w/ black light.