Cosmo bacteria Flashcards
Mantle
The layer of hr epidermis at the base of the nail
Nail matrix
The area where your nail starts to grow
Nail root
Lies be,ow the skin, underneath the hr nail
Nail bed
The skin beneath the nail plate
Nail plate
The hard part of the nail, made of keratin
Lanula
The white area at the base of the fingernail
Eponychium
The thickest layer of skin at the base of the fingernails
Cuticle
A layer of skin located at the edge of the nail
Nail grooves
Slight vertical ridges on the nail
Side walls
The skin on either side of the nail plate
Perionychium
The tissue surrounding the nail, bordering the root and sides
Free edge
The part of the laminate that protrudes from the nail bed
Hyponychium
The thickened area of the epithelium underlying the free edge of the nail plate
Onychosis
A nail disease
Etiology
The.cause or set of causes of a disease or condition
Six signs of infection
Fever, chills or sweats, cough,
Onychomycosis
Nail fungus
Tinea Manus
Fungus of the hands
Tinea pedis
Fungus of the foot
Paronychia
Infection of the tissue folds around the nails
Onychoptosis
Periodic shedding of part of the nail or the whole nail
Onychia
Inflammation of the nail folds (surrounding tissue of the nail plate)
Onychatrophia
Atrophy or wasting away of the nail plate
Onycholysis
When your nail separates from the skin underneath it
Blue nails
Caused by a low level or lack of oxygen circulating the blood
Eggshell nails
Nails that tend to bend or break more easily
Corrugations
Vertical lines or ridges on the nail
Koilonychia
Curved concave nails
Furrows
Grooves across the fingernails
Onychogryposis
Slow nail plate growth
Melanonychia
Dark pigmentation of the nail
Onychauxis
A disorder that causes the nails to grow abnormally thick
Agnails or hangnails
Tiny torn piece of skin next to the nail
Bruised nails or splinter hemhorrages
Clots that damage the small capillaries under the nail
Leukonychia
White discoloration appearing on the nail
Pterygium
An overgrowth of the proximal nail fold onto the nail bed
Beau’s Lines
Horizontal depressions in the nail plate
Onychophagy
Nail biting
Onychorrhexis
Brittleness and breaking of the nails