While each procedure is distinct, complete healing from most plastic surgery occurs over a year to 18 months time frame. This does not mean that you will not see results much sooner, as this is a general guideline as to when your body should be fully healed and recovered internally and externally. Bruising and swelling may last about 2 weeks. However, the initial recovery and healing time period is variable based on the specific plastic surgery procedure performed. The use of drains following a procedure may extend healing, but they may sometimes be necessary and can ultimately improve outcomes.