Cosmetology Nail Care and Manicuring 1

Question 1

What is the structure under the free edge of the nail that connects the nail to the fingertip?

Accepted Answer

Hyponychium

Answer

The hyponychium is the thickened skin beneath the free edge of the nail plate that forms a seal to protect the nail bed from bacteria and debris.

Question 2

The nail matrix is responsible for:

Accepted Answer

Producing nail cells that form the nail plate

Answer

The nail matrix is the living tissue at the base of the nail that produces the cells (onychocytes) that harden and form the nail plate.

Question 3

What is the white half-moon shape at the base of the nail called?

Accepted Answer

Lunula

Answer

The lunula is the visible, whitish crescent-shaped area at the base of the nail plate that represents the distal portion of the matrix.

Question 4

Onychomycosis is the technical term for:

Accepted Answer

Fungal infection of the nail

Answer

Onychomycosis is a fungal infection of the nail plate and/or nail bed, causing discoloration, thickening, and brittleness of the affected nails.

Question 5

A cosmetologist SHOULD NOT perform a manicure service if the client has:

Accepted Answer

A fungal nail infection

Answer

A nail fungal infection (onychomycosis) is a contraindication for nail services because the cosmetologist could spread the infection or worsen the client's condition.

Cosmetology Practice Test

Cosmetology Practice Test

Cosmetology Nail Care and Manicuring 1