Usually after frontal fat filler, it does not cause swelling around the eye orbit. However, on professional forums, we occasionally see some doctors report swelling around the orbits. Considering that the mechanism is not clear for the time being, it is guessed that it is because the fat is injected at the wrong level, there is displacement and other irritation, so it leads to poor venous return and swelling around the orbits. For eye swelling, it can only be treated with ice packs in the early stage and then hot packs after 48 hours, after conservative treatment means, to see if it can make the swelling subside.