Nail Flashcards

1
Q

What is the main purpose of a Manicure/Pedicure?

A

To keep nails, hands and feet in good condition

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2
Q

What’s the nail plates purpose?

A

Protect the end of the fingertip
Enhance sensitivity

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3
Q

Free edge

A

Nail extending the end of the finger

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4
Q

Hyponychium

A

Seal between the free edge and the fingertip

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5
Q

Perionychium

A

Nail folds, protective seal for the nail plate and nail bed

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6
Q

Eponychium

A

Protective seal between the outer and inner parts of the nail.
Fold of skin at the bottom of the nail plate

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7
Q

Nail plate

A

Protective shield of translucent keratin for the nail bed beneath

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8
Q

What gives nails that pink look?

A

Blood vessels underneath the nail plate

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9
Q

Cuticle

A

Layer of skin growing from the base of the nail over the nail plate

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10
Q

Nail bed

A

Adds cells to the underside of the nail plate which thicken and strengthen it as it grows

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11
Q

Nail groove

A

Help keep the nail plate in position

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12
Q

Matrix

A

Keratin Cells are produced here
Lies beneath the nail bed and only the top is visible (lunula)

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13
Q

Mantle

A

Deep fold of skin at the base of the nail
Protects matrix

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14
Q

Lunula

A

Visible part of the matrix

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15
Q

How long does a nail grow per week?

A

Fingernails - up to 3mm per week
Toenails - up to 1mm per week

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16
Q

How long does it take for the whole nail to be replaced?

A

Fingernails - replaced every 2-3 times per year

Toenails - every 12-18 months

17
Q

When might nail growth increase?

A

Peaks in early teens
Pregnancy
Summer
While we sleep

18
Q

What factors affect nail growth

A

Health
Age
Diet
Medication
Climate
Damage
Lifestyle