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.
What does mild hypertrophic changes of the acromioclavicular joint mean also no outlet stenosis mean? Degenerative changes: It sounds like degenerative changes or arthritic changes of the joint (the joint that joins collar bone with acromion or prominence of the shoulder). No outlet stenosis means, there is no pinching or narrowing of a space.