Cranial

Cranial refers to the skull or the braincase that encloses the brain. The term is derived from the Latin word 'cranium', which means skull. The cranial region is an important part of the human anatomy and is often studied in detail in the field of neuroscience and neuroanatomy.

Structure

The cranial region is made up of several bones that are fused together. These bones include the frontal bone, parietal bone, temporal bone, occipital bone, sphenoid bone, and ethmoid bone. These bones form a protective casing for the brain and also provide structure to the face.

Function

The primary function of the cranial region is to protect the brain from injury. The bones of the skull are extremely hard and can withstand significant impact. In addition to protection, the cranial region also provides support for the structures of the face and houses several important organs such as the eyes, ears, and nose.

Clinical significance

The cranial region is often examined in medical examinations and imaging studies to detect abnormalities or injuries. Conditions that can affect the cranial region include cranial fractures, cranial nerve disorders, and cranial tumors. Treatment for these conditions can range from medication to surgery, depending on the severity of the condition.

See also

• Cranial nerves
• Cranial cavity
• Cranial sutures
• Craniosynostosis

References

Cranial Resources
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