Meninges: Explore the anatomy

Explore the anatomy, structure, and functions of the brain's meninges . Learn about their clinical significance and recent research advances in neuroscience. Learn about the three layers of meninges that protect and support your brain and spinal cord, and the conditions that can affect them. Find out the signs of meningitis, subdural hematomas, and bleeding in the meninges , and how to keep your meninges healthy. This image provides a detailed cross-sectional view of the meninges , the protective layers surrounding the central nervous system (CNS), along with associated structures like the dura mater, arachnoid, and pia mater. It illustrates the anatomical relationship between the skin, bone, and meninges , highlighting their role in safeguarding the brain and spinal cord. Dive into this article to explore the intricate anatomy and physiological significance of these structures. The meninges protect the brain with three layers: dura mater, arachnoid mater, and pia mater. Meningitis is a serious condition causing inflammation of the meninges due to infections. Hematomas involve blood collecting in the brain, often between the dura and skull or dura and arachnoid.