Anatomy Of Nail

The structures that surround the. Nails evolved from claws found in other animals.

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In iron deficiency anemia the nails become thin brittle and spoon shaped koilonychia.

Anatomy of nail. The root of the nail is also known as the germinal matrix. Hypertrophy of the nail bed clubbing occurs in chronic suppurative disease lung abscess. It corresponds to the claw hoof or talon of other vertebrates.

This is the skin that we gently push back during a nail service to provide more nail estate to paint or extend onto. This is the area of the nail below the lunula closest to the knuckle. The nail plate is the actual fingernail and its made of translucent keratin.

The eponychium is more commonly known as. Like the hyponychium at the front of the nail the eponychium is living tissue that protects the base of the nail. This is the area of the nail above the lunula.

Nail structure nail root. Clinical anatomy of nail. Other key elements of the nail include.

The nail bed is also referred to as the sterile matrix. Disturbances of nail growth due to. The nail is a platelike keratinous translucent structure that consists of highly specialized epithelial cells.

Fingernails and toenails are made of a tough protective protein called alpha keratin which is found in the hooves hair claws and horns of vertebrates. In anemia the nails are pale and white. The white half moon cells at the nails base.

A nail is a horn like keratinous envelope covering the tips of the fingers and toes in most primates. Nail in the anatomy of humans and other primates horny plate that grows on the back of each finger and toe at its outer end.

Human Nail Anatomy The Integumentary System