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Is 160 degrees of a nail bed angle convex concave or bowed?
A nail bed angle of 160 degrees is considered to be convex. In terms of nail morphology, a normal nail bed angle typically ranges from 160 to 180 degrees. When the angle is less than 160 degrees, it is often described as concave, while angles greater than 180 degrees can indicate a bowed shape.
What is name of the epithelial tissue under the fingernail?
The epithelial tissue under the fingernail is called the nail bed. It is responsible for producing new nail cells and helping to anchor the nail in place on the fingertip.
What is the name for the distal edge of the fingernail?
The distal edge of the fingernail is called the nail tip or free edge. This part extends beyond the fingertip and is the portion of the nail that is not attached to the nail bed. It is often the part that gets trimmed during nail care.
What part of the fingernail contains the blood supply and nerve?
The part of the fingernail that contains the blood supply and nerve is the nail bed. The nail bed is the skin beneath the nail plate, where blood vessels and nerves are located, providing nutrients and sensation to the nail. The matrix, located at the base of the nail, is also crucial as it produces new nail cells and is closely associated with the blood supply.
Does anyone else have a Brown line in your fingernail that starts down in the nail bed and goes the whole length of your nail if so what is it?
This could be a fungus in your fingenail.
Causes of nails in make-up?
One normal fingernail and one torn completely off of the nail bed exposing medicinal substances; in particular cosmetics applied to the nails can pose a risk.
Describe nail formation?
Living skin cells in the finger are what produced fingernails. A fingernail is made of several parts. The nail plate, the nail bed, the cuticle, the nail folds, the lunula, and the matrix are all parts of the fingernail. Nails grow from the matrix and are composed of keratin. When new cells grow, the older cells are pushed out.
What is Onycholysis?
Onycholysis is the separation or loosening of a fingernail or toenail from its nail bed. Loosening of the nails, beginning at the free border, and usually incomplete.
What does no clubbing mean in medical terms?
A condition of the fingernails...usually a symptom heart problems...when the angle of the nail bed is less than 160 degrees.
What is the medical term meaning surgical removal of a fingernail or toenail?
The surgical removal (ablation) of the fingernail or toenail is referred to as an Onychectomy or onychotomy. Hopefully the nail will regrow in a normal fashion.When part or all of the nail bed (matrix) is removed, whether through surgery or chemical means, the procedure is called a Matrisectomy or matrixectomy. This permanently prevents the nail from regrowing.
What is the portion of a fingernail that extends past the end of the finger called?
The portion of a fingernail that extends past the end of the finger is called the "free edge." This part of the nail is not attached to the underlying nail bed and is often the part that is trimmed or filed. The free edge protects the tips of the fingers and contributes to the overall appearance of the nail.
What is a nail bed?
The nail bed is part of the nail matrix called the sterile matrix. It extends from the edge of the germinal matrix, or lunula, to the hyponychium. The nail bed contains the blood vessels, nerves, and melanocytes, or melanin-producing cells. As the nail is produced by the root, it streams down along the nail bed, which adds material to the undersurface of the nail making it thicker. It is important for normal nail growth that the nail bed be smooth. If it is not, the nail may split or develop grooves that can be cosmetically unappealing.
