Can the masseter muscle be removed?

Mar 12, 2025 Source: Cainiu Health
Disease description:

I am 24 years old this year, and I am quite dissatisfied with my own masseter muscles, feeling that they are somewhat too large. Can the masseter muscles be removed?

Doctor's answer (1)
Dr. Chen Lu

The masseter muscle can be removed, but careful consideration is necessary. The masseter muscle is located on both sides of the mandible and is responsible for the function of chewing. When the masseter muscle is overly developed, causing facial contour imbalance and affecting aesthetics, partial removal of the muscle through surgery can be considered as a way to improve facial appearance. Masseter muscle removal is a relatively complex cosmetic procedure that requires incisions inside the mouth to remove part of the masseter tissue, achieving a slimming effect on the face. However, the masseter muscle plays an important role in chewing, and its complete removal would affect chewing function. Therefore, only partial removal can be performed during surgery, and the amount removed must be evaluated and determined by a qualified professional based on the patient's individual circumstances.

When considering masseter muscle removal surgery, it is important to choose a reputable and qualified medical facility with relevant credentials and extensive experience to ensure the safety and effectiveness of the procedure. Prior to surgery, patients should fully understand the potential risks involved, including postoperative infection, bleeding, nerve damage, and facial asymmetry, and be mentally prepared. After surgery, patients should follow the doctor's instructions for careful post-operative care, including maintaining oral hygiene, avoiding spicy or irritating foods, and attending regular follow-up appointments, to promote wound healing and recovery.