Find Free Open Courseware. Your search will find free online courses from MERLOT, MIT OPENCOURSEWARE, and the other universities providing OpenCourseWare. Open Chemistry OpenCourseWare. University of California Irvine (UCI) has produced video-intense open courses that a UCI undergraduate needs for the Chemistry major.
As a wound heals scar tissue fills in the damaged places. While a scar may look quite dramatic after itâs first formed, over time its appearance, size and color naturally fade. On average, most scars can take 6 to 18 months to heal naturally. More severe scars can take years.
So to lessen the appearance of scars, you need to be patient as your 'scarred cells' are slowly pushed to the surface, sloughed off, and replaced by 'normal cells.'. Depending on the size and depth of your scar, this can take anywhere from 90 days to 6 months.