Spheno- meaning

Spheno- refers to a prefix commonly used in anatomy to denote something wedge-shaped.


Spheno- definitions

Word backwards -onehps
Part of speech Prefix
Syllabic division spheno- = sphen-o
Plural The plural of the word "spheno-" is "sphenos-"
Total letters 6
Vogais (2) e,o
Consonants (4) s,p,h,n

When it comes to the human body, the spheno- region plays a crucial role in various functions. The term "spheno-" is derived from the Greek word for wedge, and it refers to the wedge-shaped bone known as the spheno- located near the base of the skull.

Spheno- plays a significant role in housing the pituitary gland, which is often referred to as the "master gland" due to its control over the body's hormone production. The pituitary gland is nestled within a small depression called the sella turcica, which is part of the larger spheno- bone.

Structure and Function of the Spheno-

The spheno- bone is crucial for protecting the delicate tissues and structures located within the skull. Additionally, it serves as an attachment point for various muscles responsible for chewing and swallowing. The shape of the spheno- also provides stability to the base of the skull.

Development and Growth of the Spheno-

During fetal development, the spheno- bone begins as separate parts that eventually fuse together as the skull matures. This fusion process is essential for the proper growth and development of the cranial bones. The spheno- bone continues to grow and change throughout childhood and adolescence.

Overall, the spheno- bone is a critical component of the human skull, playing a vital role in protecting internal structures, providing stability, and allowing for proper muscle attachment. Understanding the importance of the spheno- bone helps us appreciate the intricate design and functionality of the human body.


Spheno- Examples

  1. The doctor explained that the tumor was located near the sphenoid bone.
  2. She underwent surgery to repair the fracture in her sphenoid sinus.
  3. The sphenopalatine ganglion is responsible for transmitting pain signals.
  4. The sphenomandibular ligament provides stability to the jaw joint.
  5. His MRI revealed a lesion in the sphenoid bone.
  6. The dentist recommended a sphenopalatine nerve block for her chronic headaches.
  7. The sphenofrontal suture connects the sphenoid bone to the frontal bone.
  8. She experienced pain in her eye due to sphenoid sinusitis.
  9. The surgeon explained the risks associated with sphenoid wing meningioma.
  10. The chiropractor specializes in treating sphenosacral imbalance.


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  • Updated 23/06/2024 - 02:36:44