What are the different layers of a nail plate?

The nail plate, which is the visible portion of the nail, is composed of several layers. The outermost layer is the nail cuticle or eponychium, a thin layer of skin that protects the nail matrix. Underneath the cuticle is the proximal nail fold, followed by the nail matrix, which is responsible for nail growth. The nail bed lies beneath the nail plate and provides support for it. The hyponychium forms the junction between the free edge of the nail plate and the skin of the fingertip. Understanding the different layers of the nail plate is essential for maintaining healthy nails and diagnosing nail-related conditions.

This mind map was published on 27 October 2023 and has been viewed 56 times.