The masseter muscle is located in the face, on both sides. It plays a key role in chewing.
Masseter Muscle Location Details
The masseter is a powerful muscle of mastication (chewing) and is positioned on the lateral (outer) aspect of the face.
Here's a more detailed breakdown:
- Location: It's found on each side of the face.
- Shape: The masseter is roughly rectangular.
- Structure: It has two parts: a superficial (outer) and a deep (inner) portion.
- Extends From: It runs from the cheekbone (zygomatic arch) down to the angle of the jaw (mandible).
These location details directly come from the provided reference.
Practical Insight
The masseter muscle is easy to feel when you clench your teeth. If you place your fingers on your cheek just in front of your ear and clench your jaw you will feel the masseter tense.
