Ch 17 - Facial Machines Flashcards

1
Q

How does dehydrated skin appear under a woods lamp

A

Light violet/purple

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2
Q

What is NOT one of the colors comedones will appear when viewed under the woods lamp

A

Green

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3
Q

How will hypopigmentation appear under a woods lamp

A

Blue-white or yellow-green

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4
Q

What machine helps address excess cell buildup, dirt and oil

A

Rotary brush

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5
Q

When in the rotary brush procedure should you lightly cleanse the clients skin

A

Before the service

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6
Q

How long should a rotary brush be used on each area during each of your three passes

A

3-5 seconds

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7
Q

How often should you remove brushes from the rotary brush machine, wash them with soap and water, and immerse them in disinfectant per manufacturer recommendations

A

After every client

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8
Q

Why should you avoid using tap water in steamers

A

Calcium and mineral deposits in tap water might damage machinery

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9
Q

What is the ordinary steam treatment time during a facial

A

Between 8-10 minutes

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10
Q

What function does the rotary brush perform

A

Light exfoliation and simulation

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11
Q

What is sebum transformed into via the chemical reaction of saponification

A

Soap

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12
Q

What is NOT true of sinusoidal current

A

Use on the scalp is contraindicated

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13
Q

What is a misting device used for facial treatments

A

Spray machine

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14
Q

What is a heat effect that is used for permanent hair removal

A

Thermolysis

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15
Q

What is the purpose of a vacuum machine

A

Removing impurities and stimulation circulation

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16
Q

What type of light does a woods lamp use

A

Black light

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17
Q

When should you ask a client to get a doctors note

A

If you have doubts about whether the client can have electrotherapy

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18
Q

When in the process of using electrical devices should you ask clients to remove jewelry

A

Before beginning the procedure

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19
Q

What is forced into tissues during anaphoresis

A

Negative liquids

20
Q

What device is used for cataphoresis

A

Galvanic current

21
Q

What is emulsified or liquefied during desincrustation

A

Sebum and debris

22
Q

What is the term for the use of electronic devices for therapeutic benefits

A

Electrotherapy

23
Q

What is NOT true of galvanic current

A

It is contraindicated for the face

24
Q

What sort of effect is generated by a high frequency machine

A

Strong heat

25
Q

What are ions

A

Atoms or molecules carrying any electrical charge

26
Q

What is ionization

A

Process of separating a substance into ions

27
Q

What does cataphoresis create

A

Acidic reaction that contracts the skin

28
Q

What term refers to an atomizer designed to apply plant extracts and other ingredients to the skin

A

Lucas sprayer

29
Q

What should you do with your steamer once steam is visible

A

Turn on the second switch (ozone or vaporizer)

30
Q

What should you do with your steamer after each use

A

Clean and disinfect it

31
Q

What is NOT true about essential oils as they relate to the process of using a steamer

A

They should be deposited directly into the steams water supply

32
Q

What treatment can be replaced with the use of a vacuum machine

A

Massage

33
Q

What purpose does a piece of cotton serve when inserted into the hand piece of a vacuum machine

A

Filtration

34
Q

What can you avoid by lifting your finger off the hold of a vaccum machine before lifting the device off the face

A

Pulling the skin

35
Q

What sort of storage is appropriate for vacuum machine tips

A

Covered container

36
Q

What type of skin is helped by desincrustation because the process helps soften and relax the debris in follicles

A

Oily

37
Q

Where is an appropriate place to warm cotton pads and products

A

Towel warmer

38
Q

How often should you clean the inside of the hot towel cabinet with a topical disinfectant

A

After each client session

39
Q

What should you do to the water catchment tray underneath the hot towel cabinet caddy on a daily basis

A

Empty, clean and disinfect it

40
Q

What is the most common magnification for magnifying lamps, measured in diopters

A

5

41
Q

common causes of eye strain

A

Improper illumination, distortion on the magnifying lamp, insufficient illumination

42
Q

What is sometimes know as a “loupe”

A

Magnifying lamp

43
Q

When should you loosen the adjustment knobs on your magnifying lamp

A

Whenever you move the arms

44
Q

What should you AVOID using on the lens of your magnifying lamp

A

Paper products

45
Q

How will a thick corneum layer appear under a woods lamp

A

White fluorescence