Skin - Machinery facial

The outermost and thinnest layer of the skin is the:

• surface
• epidermis
• subcutaneous
• dermis

The clear, transparent layer just under the stratum corneum that consists of small cells through which light can pass is the:

• stratum spinosum
• stratum granulosum
• stratum lucidium
• stratum corneum

The type of current used with High Frequency is:

• Constant Direct
• Alternating Direct
• Interrupted direct 
• an oscillating current of a high frequency:

What is the reasons why recent scar tissue prevents treatment from being undertaken on the face?

• It could be painful and the area may not be completely healed.

• It's not pleasant for the therapist to look at.

• The therapist is not a doctor.

• It could affect healing results.

Steam the face mildly with warm, moist towels or with a facial steamer in order to________ .

• stimulate the sinuses
• close the skin pores
• soothe the eyes
• open the skin pores

when should you ask a client to get a doctors note? 

• prior to any facial services
• Prior to using a facial machine
• if you have doubts about whether the client can have electrotherapy
• if you have doubts about whether the client practices good home care

when should you ask a client to get a doctors note? 

• prior to any facial services
• Prior to using a facial machine
• if you have doubts about whether the client can have electrotherapy
• if you have doubts about whether the client practices good home care

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

• when you get close to working in the area of the jewelry
• before beginning the procedure
• only if the jewelry is large and cumbersome
• after completing the procedure

The surface of healthy skin is slightly?

• yellow
• alkaline
• rough
• acidic

The tiny grains of pigment deposited in cells that provide skin with its color are?

• protein
• keratin
• melanin
• collagen