Skull Anatomy: MedlinePlus Medical Encyclopedia Image

Skip navigation

Official websites use .govA .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPSA lock ( Lock Locked padlock icon ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

You Are Here: HomeMedical EncyclopediaSkull anatomy URL of this page: //medlineplus.gov/ency/imagepages/8915.htm Skull anatomy Skull anatomy

Overview

The skull is anterior to the spinal column and is the bony structure that encases the brain. Its purpose is to protect the brain and allow attachments for the facial muscles. The two regions of the skull are the cranial and facial region. The cranial portion is the part of the skull that directly houses the brain and the facial portion includes the rest of the bones of the skull.

Review Date 8/5/2024

Updated by: Franklin W. Lusby, MD, Ophthalmologist, Lusby Vision Institute, La Jolla, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.

Learn how to cite this page

Tag » What Bone Protects The Brain