MEDICAL PHYSIOLOGY

Detailed explanation-1: -Your dura mater is the outer, thick, strong membrane layer located directly under your skull and vertebral column. In Latin, dura mater means “hard mother.” It consists of two layers of connective tissue. One side of your dura attaches to your skull and the other adheres to your middle membrane layer (arachnoid mater ).

Detailed explanation-2: -The outermost layer is the dura mater, a dense and tough tissue that is reduplicated to form the periosteum of the inner skull. Beneath the dura is the arachnoid, a network of loose connective tissue that lacks blood vessels.

Detailed explanation-3: -The full thickness of the dura mater at the level of the third lumbar vertebrate contains from 78 to 82 laminae which together measure 270 microns. Conclusion: The dura mater is made up of a large number of sublaminae that are concentrically parallel to the surface of the medulla.