digastricusgren
The digastricus muscle, often referred to in anatomical terminology as the *musculus digastricus*, is a paired muscle located in the anterior (front) region of the neck. It plays a crucial role in the movement of the mandible (jawbone), contributing to both opening and stabilizing the mouth. The name "digastricus" derives from the Latin words *digastrim*, meaning "two-bellied," which reflects its dual-headed structure.
The muscle consists of two bellies connected by an intermediate tendon. The anterior belly originates from
The primary function of the digastricus is to depress the mandible, facilitating jaw opening. It also assists
Anatomically, the digastricus is situated superficial to the mylohyoid muscle and lies above the submandibular gland.