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.
Nonstick technology in cookware and bakeware has become more common since it first hit store shelves. Freeing cooks from using copious amounts of oils and fats to prevent foods from sticking to the pan surface, nonstick technology uses chemical compounds such as Teflon to release foods from the pan surface.angers of Damaged Nonstick. It is not PTFE itself that is toxic to humans but rather the fumes emitted when PTFE is heated to high temperatures. Therefore, when a Teflon pan is scratched, there is no danger since flakes of solid PTFE are chemically inert.