Final pt 4

Oily areas & comedones are

Basic unit of matter

Substance used to dissolve a solute

Stimulating the circulation of blood, increasing glandular activity, and increasing metabolism are benefits of

Combination of two or more atoms united chemically

Sodium chloride – NaCl is an example of

An abnormal outgrowth of the skin is called

__________ pole produces an alkaline reaction, stimulates nerves, and increases blood supply

Carbon – C is an example of an

Organic chemistry is the study of substances that contain

Verruca

Under the Wood’s lamp, dehydrated skin appears

Alkalis have a pH above 7.0, taste bitter, & turn litmus paper from red to blue

Normal, healthy skin

Temporary mixture of slightly miscible substances

Ohm

_________ pole produces acidic reactions, soothes nerves, decreases blood supply, and hardens tissue

Keratoma and verruca are examples of ____________ of the skin

Oil droplets dispersed in a water base

Indirect application is when the client holds the electrode while the esthetician massages the area being treated

Produces a high-powered spray mainly used for oily and acne skin types

Water, glycerin, and alcohol all readily mix and are considered

Galvanic current is constant and

1/1000th of an ampere

Permanent mixture of immiscible substances

Dark spots (hyperpigmentation)

The most abundant element found both free and in compound

A homogeneous mixture of two or more miscible substances

Fungus

High frequency is aka

Anything that has mass or occupies space

Carries plant extracts, herbs, teas and skin fresheners

Specific gravity

Callus

Hydrogen

Water and oil do not mix and are

The use of the positive pole to introduce an acid pH into the skin

Cut or incised wound made with a knife

Utilizes a filtered black light to analyze the skin

Spray machine

Positive pole

An atom consists of

The most malignant form of skin cancer is malignant melanoma

pH is potential hydrogen the degree of acidity or alkalinity

Element which forms 4/5 of the air

The machine that sloughs off dead skin cells is rotary brush

The machine that gives a deep penetrating massage

Acid-alkali reactions are neutralizing and chemical reactions

Hives

Uneven, jagged tear in the skin

Negative pole

Substance being dissolved in a solution

The machine which eliminates toxins, superficial lines, and improves cell metabolism is the

Massage cream is an example of a

Smallest part of an element that retains the characteristics of that element

The least malignant and most common type of skin cancer is

Electrical pressure

The use of the negative pole to introduce an alkaline pH into the skin

In order for ionization to work properly, the cream or lotion applied must be

Electrical strength

One way magnifying mirror where esti uses to scan the client’s skin

Process which forces water soluble substances into unbroken skin

Short wavelength, weak penetration, and higher intensity are characteristics of

pH of 0-6 is acidic, pH of 7 is neutral, & pH of 8-14 is alkaline

Long wavelengths, deeper penetration, and lower intensity are characteristics of

The vapor machine should be set

A compound consisting of hydrogen, a metal, and oxygen is an

Occupational dermatitis

The weight of a substance divided by its volume

Two or more atoms of different elements united chemically are NOT compounds

The process that softens and emulsifies grease deposits in the skin

Regulates the strength of the electric current used