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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.
Why do you have a nail plate and free edge?
The nail plate and free edge are essential components of the nail structure. The nail plate, which is the hard, visible part of the nail, provides protection to the underlying nail bed and contributes to the overall strength of the nail. The free edge extends beyond the fingertip, allowing for a greater range of motion and functionality, such as gripping and manipulating objects. Together, they play a crucial role in the health and aesthetics of the nails.
What causes lunula?
Below your nail there is a nail matrix. Below the nail matrix there are blood vessels. Where your lunula is, the nail matrix is thicker. This means that you cannot see the blood as well, causing that part of your nail to look pale. The Lunula is often referred to as "moons". The lunula is in fact the front end of the matrix. The whitish half moons are keratin cells that have not yet been completely flattened and still have some of their content. Not everyone has visible lunula's The lunula is normally more prominent on the thumbs. The shape of the lunula determines the shape of the free edge/distal edge.
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.
What is the corner of the fingernail called?
the cuticleThe corner of the fingernail is called the free edge. The cuticle is a layer of non-living, almost invisible skin that "rides on" the surface of the nail at the base of the nail plate.
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 is bone under finger nail?
Distal Phalanges
Which part of the nail adheres to the nail bed?
free edge
Is the part of the nail plate that extends beyond the nail bed?
free edge
What is the free-edge of the nail?
The free edge of the nail is the part of the nail plate that extends beyond the fingertip and is not attached to the nail bed. It is the visible portion of the nail that can be trimmed or shaped. This area is typically more exposed and can be susceptible to wear and damage, making proper nail care important. The free edge plays a role in protecting the fingertips and enhancing the overall appearance of the nails.
Why do you have a nail plate and free edge?
The nail plate and free edge are essential components of the nail structure. The nail plate, which is the hard, visible part of the nail, provides protection to the underlying nail bed and contributes to the overall strength of the nail. The free edge extends beyond the fingertip, allowing for a greater range of motion and functionality, such as gripping and manipulating objects. Together, they play a crucial role in the health and aesthetics of the nails.
Where is the distal three-fourths of the 5th metatarsal?
The fifth metatarsal is the bone on the outside edge of the foot. The distal part of it is the part farthest from the ankle and closest to the little toe.
What is the scientific name for human nails?
Fingernails and toenails are made of a tough protein called keratin, as are animals' hooves and horns. Along with hair and teeth they are an appendage of the skin. The parts of the nail are: * Matrix This is the only living part of the nail. It is situated behind and underneath the Nail Fold and produces protein keratin which makes up the Nail Plate. If the matrix is ever damaged in any way, it would affect the Nail Plate growth. * Eponychium This is the dead skin that forms around the cuticle area. This can be lifted and trimmed during a professional manicure treatment. Tends to be more prominent on males. * Paronychium This is the 'live' skin that folds around the cuticle area giving protection to the Matrix. * Hyponychium, Is the area of attachment between the Nail Plate and Nail Bed that lies underneath the free edge. Anatomical terms of location Proximal and distal, end of the nail. * Nail plate Is the hard and translucent portion which is composed of layers of protein keratin. * Nail bed The Nail Bed is responsible for the 'pinkish' colour of the Nail Plate. It also determines what shape the nail will grow. * Lunula Tends to only be visible in larger nails. Is the whitish crescent shape around the base of the nail plate, is the shadow of the Matrix. * Nail fold A fold of hard skin overlapping the base and sides of a fingernail or toenail * Free edge The part of the nail that extends past the finger, beyond the nail plate. There should always be a free edge present to prevent infections. Ideally a free edge should be half of the 'pink' nail in length.[citation needed] * Nail Groove Acts as 'runners on drawers' and guides the direction of nail growth. They are situated down the sides of the Nail Fold.Taken from Wikipedia.com...the answer to all things.
What are the names of the parts of the index finger?
From the nail down the distal phalances, distal interphalangeal joint, the middle phalanges and then the proximal interphalangeal joints. The base of the finger is comprised of the proximal phalanges and the knuckles.
What is the name of the most distal joint of the lower extremity?
The distal interphalangeal joints are the most distal joints of the lower extremities.
What histological feature distinguishes proximal convoluted tubule from a distal convoluted tubule?
Proximal convoluted tubules have brush borders or microvilli on the inner edge of the tubule. Distal convoluted tubules do not have this structure.
Part of the nail that extends over your finger?
Free edge
