17) Facial Machines Flashcards
How does dehydrated skin appear under a Wood’s Lamp?
Light violet/Purple
What is NOT one of the colors comedones will assume when viewed under Wood’s Lamp?
Green
How will hypopigmentation appear under a Wood’s Lamp?
Blue-white or Yellow-green
What machine helps address excess cell buildup, excess dirt, and excess oil?
Rotary brush
When in the rotary-brush procedure should you lightly cleanse the client’s skin?
Before the service
How long should a rotary brush be used on each area during each of your three passes?
Three to five seconds
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?
After every client
Why should you avoid using tap water in steamer?
Calcium and mineral deposits in tap water might damage machinery
What is the ordinary steam treatment time during a facial?
Between 8-10 minutes
What function does the rotary brush perform?
Light exfoliation and stimulation
What is sebum transformed into via the chemical reaction of saponification?
Soap
What is NOT true of sinusoidal current?
Use on the scalp is contraindicated
What is a misting device used for facial treatments?
Spray machine
What is a heat effect that is used for permanent hair removal?
Thermolysis
What is the purpose of a vacuum machine?
Removing impurities and stimulating circulation
What type of light does a Wood’s Lamp use?
Black light
When should you ask a client to get a doctors note?
if you have doubts about whether the client can have electrotherapy
When in the process of using electrical devices should you ask clients to remove jewelry?
Before beginning the procedure