Jaw plastic surgery can usually produce obvious results in about 3-6 days. If you want to shorten the recovery period, pay attention to post-operative care: you will need to wear a bandage for 3-4 days after the operation, so you can only wash the area without the bandage. You can wash your face as usual after removing the bandage. Although no additional disinfection or treatment measures are required after surgery, oral hygiene management is still very important. Be sure to rinse your mouth with disinfectant after meals.