Which nerve layers represent the most significant barriers to the diffusion of anesthetic solutions and the development of anesthesia?

Question

Quizplus · Accepted Answer

The perilemma and perineurium are significant barriers to the diffusion of anesthetic solutions. The perilemma is the outermost layer of the nerve fiber itself, while the perineurium encases bundles of nerve fibers, providing a protective barrier that anesthetics must penetrate to achieve nerve blockage.

Which Nerve Layers Represent the Most Significant Barriers to the Diffusion