1 The wound becomes slightly swollen, red or pink, and tender. 2  You also may see some clear fluid oozing from the wound. This fluid helps clean the area.  Blood vessels open in the area, so blood can bring oxygen and nutrients to the wound.
By: gregr. Scratches in metal and non-stick (teflon) pans are fine. If you scratch up a non-stick (teflon) pan just use it like a regular metal pan. If the non-stick (teflon) materiel starts to flake off use a brillo pad to take the rest of the non-stick off.ou don't want to eat this...ever. If the coating is ever scratched, it means theres a breach in safety. Think of it as a pothole in the street. A small one will turn into a bigger one....but with a teflon/non-stick pan, you can bet that you're ingesting that stuff.
Caulk the Edge. One of the reasons that bullnose tiles are not available for all types of tile is because some tiles have the ability to finish the edge themselves. Glass tiles, tumbled stone tiles and some porcelain tiles have edges that do not require a separate edge piece.o give the edge a clean, water-tight finish, place a piece of masking tape one grout joint away from the edge of the last tile. Fill this gap between the tile and the masking tape with a smooth bead of caulk. This will finish the edge without extra tiles.