Ethmoid Bone (Noun)
Meaning
One of the eight bones of the cranium; a small bone filled with air spaces that forms part of the eye sockets and the nasal cavity.
Classification
Nouns denoting body parts.
Examples
- The ethmoid bone is a spongy bone located at the roof of the nasal cavity and contributes to the formation of the eye sockets.
- A severe blow to the face can cause a fracture of the ethmoid bone, leading to potential complications.
- During endoscopic sinus surgery, the ethmoid bone is often the primary area of focus due to its proximity to the nasal passages.
- The unique structure of the ethmoid bone, filled with air cells, allows for reduced weight while maintaining its supportive function.
- Anatomical studies of the ethmoid bone have shown significant variations in its size and shape among different populations.