Facial Devices Study Guide

Question 1

What is the most common magnifying lamp magnification?

Answer 1

Five diopters

Question 2

How long can a properly-maintained magnifying lamp last?

Answer 2

10 years

Question 3

What color will thin or dehydrated skin appear as under a wood’s lamp?

Answer 3

Light violet

Question 4

What type of skin has a blue-white appearance under a Wood’s Lamp?

Answer 4

Normal, healthy skin

Question 5

How many times should a brush machine be used on each area of the face?

Answer 5

Three times or for about three to five seconds

Question 6

What is considered to be the most important machine used in esthetics?

Answer 6

Steamer

Question 7

How far should steam be kept from the face when you are using a steamer?

Answer 7

15 to 18 inches

Question 8

How do mineral deposits commonly appear on a steamer?

Answer 8

White or yellow crusty film on the heating element

Question 9

What can the vacuum machine be used in place of during a facial service?

Answer 9

Massage

Question 10

How should the vacuum be used on clients?

Answer 10

Slow horizontal movements on moistened or damp skin

Question 11

What are the two most common types of electrodes used with the galvanic machine?

Answer 11

Flat and roller

Question 12

What type of solution can be used as desincrustation fluid for anaphoresis?

Answer 12

Baking soda in water

Question 13

What does cataphoresis do?

Answer 13

Calm or soothe nerve endings

Question 14

What is NOT a benefit of the high frequency machine?

Answer 14

Helps prevent coagulation

Question 15

What color light should appear when using the large mushroom electrode of a high-frequency machine on normal to oily skin?

Answer 15

Violet

Question 16

What is NOT a method by which exfoliation can be accomplished?

Answer 16

Biologically

Question 17

What is the average rate of cell turnover for those 50 and older?

Answer 17

42 to 84 days

Question 18

A pH of less than ___ is not recommended for salon peels.

Answer 18

3.0

Question 19

What is NOT a contraindication for chemical exfoliation?

Answer 19

Oily skin

Question 20

What is an example of a beneficial ingredient for mature or sensitive skin?

Answer 20

Aloe vera

Question 21

How often should you recommend a series of AHA treatments to clients?

Answer 21

Every three to four months

Question 22

How many times should you rinse the skin after removing a chemical exfoliant during a mini-procedure?

Answer 22

At least six times

Question 23

What is photodynamic therapy primarily used to treat?

Answer 23

Actinic keratosis

Question 24

What class of medical device are lasers and intense pulsed light (IPL) machines?

Answer 24

IV

Question 25

What type of LED light is used for rejuvenation?

Answer 25

Infrared

Question 26

What color light is considered stimulating when using therapeutic lamps for color therapy?

Answer 26

Red

Question 27

What condition is a contraindication for micro current?

Answer 27

Epilepsy

Question 28

Pitta is a combination of what two elements?

Answer 28

Fire and water

Question 29

Where are most body products applied FIRST when performing a body scrub?

Answer 29

Legs

Question 30

What statement about preoperative care is correct?

Answer 30

Part of the esthetician's role is to help the patient stay calm

Question 31

T of F: Estheticians only need to be familiar with facial machines if they will be working with them regularly.

Answer 31

False

Question 32

T of F: There are no contraindications for electrotherapy.

Answer 32

False

Question 33

T of F: UV lamps are not effective for disinfection.

Answer 33

True

Question 34

T of F: After you clean and disinfect the hot-towel cabinet, its door should be left closed for the night.

Answer 34

False

Question 35

T of F: When selecting a magnifying lamp, those that sit on a floor base are preferred over those that attach directly to a facial cart.

Answer 35

True

Question 36

T of F: You should always tighten the adjustment knobs on a magnifying lamp before moving its arms up or down.

Answer 36

False

Question 37

T of F: When examining the sides of a client's face, you should move the lamp back and forth while the client remains still.

Answer 37

F

Question 38

T of F: Pigmentation that shows up under the wood's lamp cannot be completely lightened with products or treatments

Answer 38

T

Question 39

T of F: Before using a brush machine on a client, you should moisten the brush.

Answer 39

T

Question 40

T of F: You should not apply pressure when using the brush machine on a client's kin.

Answer 40

T

Question 41

T of F: Couperose skin benefits from extensive steaming.

Answer 41

F

Question 42

T of F: You should not spray the hot glass jar reservoir on a steamer with disinfectant before it has cooled off.

Answer 42

T

Question 43

T of F: The galvanic machine converts alternating current into direct current.

Answer 43

T

Question 44

T of F: If a client reports a metallic taste in the mouth after galvanic machine treatments, you should instruct them to seek medicinal treatment.

Answer 44

F

Question 45

T of F: Desincrustation solution is formulated to be absorbed by the skin.

Answer 45

F

Question 46

T of F: When performing a desincrustation treatment, you should keep the electrode constantly moving to avoid over-stimulating an area.

Answer 46

T

Question 47

T of F: When performing iontopheresis, if the product is positive, you hold the positive electrode and the client holds the negative electrode.

Answer 47

T

Question 48

T of F: Metallic electrodes should never be placed directly on the skin.

Answer 48

T

Question 49

T of F: Metal electrodes should be disinfected in an autoclave

Answer 49

F

Question 50

T of F: High-frequency current is recommended to achieve product penetration

Answer 50

F

Question 51

T of F: Electrodes should typically be replaced every few months

Answer 51

F

Question 52

T of F: When using high-frequency, a glass tip electrode is used to direct sparking to a specific area, such as an acne lesion.

Answer 52

T

Question 53

T of F: Only a professional wax bath machine should be used to heat paraffin wax.

Answer 53

T

Question 54

When purchasing electrotherapy machines, it is important to consider insurance coverage for the devices.

Answer 54

T

Question 55

T of F: A light peel is designed to penetrate into the dermis.

Answer 55

F

Question 56

T of F: A client's cell renewal factor slows down with age.

Answer 56

T

Question 57

T of F: BHAs are stronger than AHAs

Answer 57

F

Question 58

T of F: The type of exfoliant you choose should be based on the client's skin condition and the results desired.

Answer 58

T

Question 59

T of F: Clients should be instructed to avoid sun exposure after a chemical exfoliation service

Answer 59

T

Question 60

T of F: Microdermabrasion crystals can only be used with a microdermabrasion machine.

Answer 60

F

Question 61

T of F: Microdermabrasion exfoliates the epidermis more effectively than 30% AHA does.

Answer 61

T

Question 62

T of F: Microdermabrasion should be used as aggressively as possible

Answer 62

F

Question 63

T of F: Microdermabrasion is recommended for sensitive and couperous skin.

Answer 63

F

Question 64

T of F: When performing microdermabrasion, you should use as many crystals as possible for optimal results.

Answer 64

F

Question 65

T of F: Laser emit lightwaves of the same wavelength, while non-laser devices, such as IPL, use a spectrum of different wavelengths.

Answer 65

T

Question 66

T of F: A laser produces colored light.

Answer 66

T

Question 67

T of F: LED is a form of thermal technology

Answer 67

F

Question 68

T of F: Microcurrent works gently and helps speed up the natural regenerative processes of the body when used correctly

Answer 68

T

Question 69

T of F: Ultrasound is deep penetrating

Answer 69

T

Question 70

T of F: Exfoliation prepares the skin to receive additional products or treatments.

Answer 70

T

Question 71

T of F: Keeping collagen and elastin healthy promotes the production of cellulite

Answer 71

F

Question 72

T of F: Massage softens hardened cellulite

Answer 72

T

Question 73

T of F: Medical aesthetics integrates surgical and nonsurgical procedures with esthetic treatment

Answer 73

T

Question 74

T of F: A disadvantage of nonablative wrinkle treatments is that they remove tissue

Answer 74

F

Question 75

T of F: Dermal fillers will not last as long when used in conjunction with botox

Answer 75

F

Question 76

T of F: The clinical aesthetician specialty requires compassion and patience because you will work with people who are in pain or experiencing physical trauma.

Answer 76

T