Mylohyoid definitions
| Word backwards | dioyholym |
|---|---|
| Part of speech | Mylohyoid is an adjective. |
| Syllabic division | my-lo-hy-oid |
| Plural | The plural of mylohyoid is mylohyoids. |
| Total letters | 9 |
| Vogais (2) | o,i |
| Consonants (5) | m,y,l,h,d |
What is the Mylohyoid?
The mylohyoid is a thin, flat muscle that forms the floor of the mouth. It is a paired muscle that runs from the mandible to the hyoid bone in the neck. The mylohyoid muscle plays a crucial role in swallowing and speech production. It is innervated by the mylohyoid nerve, a branch of the mandibular division of the trigeminal nerve.
Anatomy of the Mylohyoid Muscle
The mylohyoid muscle is located in the floor of the mouth, forming a muscular diaphragm separating the oral cavity from the neck. It originates from the mylohyoid line of the mandible and inserts into the midline raphe and the body of the hyoid bone. The mylohyoid muscle works in conjunction with other muscles of mastication and swallowing to facilitate the complex movements involved in these processes.
Function of the Mylohyoid Muscle
The mylohyoid muscle plays a vital role in the swallowing process. It lifts the floor of the mouth and the tongue during the initial phase of swallowing, pushing the food or liquid towards the back of the mouth. This action helps propel the bolus of food towards the pharynx for further processing and digestion. The mylohyoid muscle also aids in stabilizing the hyoid bone during speech and swallowing, contributing to the overall coordination of these essential functions.
Associated Conditions
Injuries or dysfunction of the mylohyoid muscle can lead to difficulties in swallowing, speech impediments, and other related issues. Conditions such as mylohyoid muscle strain, neuromuscular disorders affecting the nerve supply to the muscle, or structural abnormalities can impact the function of the mylohyoid. Treatment for mylohyoid-related issues may involve physical therapy, speech therapy, or surgical intervention, depending on the underlying cause of the problem.
Mylohyoid Examples
- The mylohyoid muscle helps elevate the floor of the mouth during swallowing.
- An injury to the mylohyoid nerve can result in difficulty moving the tongue.
- The mylohyoid line is a bony ridge along the inner surface of the mandible.
- A surgeon may need to dissect the mylohyoid muscle during certain procedures.
- The mylohyoid artery supplies blood to the mylohyoid muscle.
- Mylohyoid refers to the location near the lower jaw bone.
- The mylohyoid can be affected by conditions such as inflammation or atrophy.
- The mylohyoid bone is also known as the mandibular symphysis.
- Some people may have a prominent mylohyoid muscle visible under their chin.
- A dentist may examine the mylohyoid region for signs of infection or injury.