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Implements must be thoroughly cleaned of all visible matter before being placed in ______ ______
disinfectant solution; p.359
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Estheticians use a ____ for back support and it is placed under the knees.
bolster; p.361
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Use a ____ to disperse products from jars
spatula; p.360
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Keep a clean ___ ____ in your room to scrub your nails and hands before performing.
nail brush; p.364
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Leave the towel-warmer door _____ to dry, and empty the tray underneath before cleaning and disinfecting it.
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Always massage from muscle insertion to ____.
origin p.430
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What is the insertion?
portion of the muscle at the more movable attachment ( where it is attached to another muscle or to a movable bone or joint)
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What is the origin?
the portion of the muscle at the fixed attatchment (to an immovable section section of the skeleton)
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What one item will you need for a facial?
Blanket
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Should you go with or against hair growth when performing a facial on a man?
with
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What is the Dr. Jacquet movement?
treatment of oily and acne-blemished skin using a slight twisting or kneading movement to empty oil ducts p.435
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Technical term for eyelash; hair-like extensions on cells
cilia pg.81
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Disease-causing microorganisms that are carried in the body by blood or body fluids, such as hepatitis and HIV
bloodborne pathogens; pg. 83
-
a bloodborn virus that causes disease and can damge the liver
Hepatitis; pg. 84
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a vegetable parasite that obtains nourishment from dead organic matter or from living organisms
fungi
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an inflammation of the hair follicles caused by a bacterial infectionf rom ingrown hairs due to shaving or other epilation methods
Folliculitis
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3 other names for Folliculitis
Folliculitis barbae, sycosis barbae, and barber's itch
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Household bleach is made up of what?
5.25% hypochorite
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an effective disinfectant that has been used extensively as a disinfectant in the salon
bleach
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means that an item is made or constructed of a material that has pores or openings
porous
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work to break down stubborn films and remove the residue of products such as scrubs, salts and masks
Chelating soaps/detergents
-
A minor burn affecting the upper layers of the skin, primarily the epidermis, with some redness and irritation, but no blisters or open skin
first degree burn
-
this level of burn affects the top 2 layers of the skin, the epidermis, and the dermis. It is more painful than the 1st dergree burn and will show redness and blisters
2nd degree burn
-
THis burn affects all layer of the skin and will blister, swell, and scar. The pain associated with a this burn depends on the amount of nerve damage that has taken place
3rd degree burn
-
These are burns that have injured the muscle, ligaments, tendons, nerves, blood vessels, and bones. These burns always requrire medical attention.
Fourth degree burn
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There are ______ of cells in the human body, and they vary widely in size, shape, and purpose
trillions
-
Bones is another name for
skeletal system
-
also known as malar bones or cheekbones; form the prominense of the cheeks
zygomatic
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What are the main bones of the neck?
hyoid bone and cervical vertabrae
-
a U-shape bone at the base of the tongue that supports the tongue and its muscles
hyoid bone
-
the 7 bones of the top part of the vertabral column located in the neck region
cervical vertabrae
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twelve paris of bones forming the wall of the thorax
ribs
-
collarbone; bone that joins the sternum and scapula
clavicle
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palm; consists of five longer, slender bones
metacarpus
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The interior of the heart contains _____ chambers and ____ valves
four each
-
The largest artery in the body
aorta
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There are how many pints of blood in the human body?
8-10 pints
-
What is normal temp of human body
98.6 degrees
-
duct glands; produces a substance that travels through small, tube-like ducts.
Exocrine
-
sweat and oil glands of the skin belong to this group
exocrine
-
moving food along the digestive tract is known as
peristalsis
-
During inhalation, breathing in, oxygen is ____ into the blood
absorbed
-
During exhalation, breathing out, _____ is expelled from the lungs
carbon dioxide
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Alkalis are also known as ____, have a pH of ? and turn litmus paper from ____ to _____
bases; above 7; red to blue
-
A true glycolic peel has a pH of __
3
-
The lowest pH for a peel should be
2.5
-
susbtances used to neutralize acid or raise the pH of many hair products
alkanolamines
-
Surfactant is an acronym for what
surface active agent
-
the movement of particles around an atom that creates pure energy
elctricity
-
a form of energy that, when in motion, exhibits magnetic, chemical, or thermal effects
Electricity
-
one-thousandth of an ampere
milliampere
-
a constant and direct current
Galvanic current
-
Through this process, green plants use sunlight to form carbohydrates from carbon dioxide and water then release oxygen as a by-product
Photosynthesis
-
What is white light?
combination of all visble rays of the spectrum
-
the study of the functions of livng organisms
physiology
-
proteins are made up of ____ ____
amino acids
-
The acid mantle is part of the skin's natural ____ _____
barrier function
-
the water loss caused by evaporation on the skin's surface
Transepidermal water loss (TEWL)
-
an oily substance that protects the surface of the skin and lubricates both the skin and hair
Sebum
-
oil glands; are appendages attached to follicles that produce sebum
sebaceous glands
-
The skin is what percent water
50-70 percent
-
Estheticians are licensed to work only on the
epidermis
-
also known as the horny layer; the top, outermost layer of the epidermis
stratum corneum
-
Keratinocytes are continually shed from the skin in a process called
desquamation
-
-
Produced by fibroblasts, collagen makes up __ percent of the dermis
70 percent
-
In order to survive, cells need these important elements:
nourishment, protection, the ability to function properly, and continual replacement or proliferation
-
Hives are also known as
Urticaria
-
Dry, scaly skin from sebum deficiency; can be due to aging, internal disorders, alkalies of harsh soaps, or cold exposure
Asteotosis
-
Swelling from a fluid imbalance in the cells or from a response to injury, infection, or medication
Edema
-
The medical term for itching; persistant itching
Prutis
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Lentigenes that result from sunlight exposure are liver spots called ___, or solar, lentigenes
actinic
-
medical term for birthmark
nevus
-
2nd most serious form of skin cancer
Squamous cell carcinoma
-
opening of the follicle
ostium
-
male hormones that stimulate sebaceous glands
androgens
-
pigment granules from melanocyte cells that produce melanin in the basal layer
melanosomes
-
Some of the most common skin conditons estheticians see today:
- adult acne
- actinic aging(from sun damage)
- problems from hormonal fluctuations
-
intrinsic health
our body's internal health like stress, lifestyle, attitude
-
Internal effects on the skin
- Genetics
- Free radicals
- Dehydration
- Vitamin Deficiency
- Improper nutrition, alcohol, caffiene
- hormones and menopause
- lack of exercise
- lack of sleep
- smoking
- meds/drugs
- med conditions
- aging
- glycation
-
External Effects on the Skin
- UV exposure and sun damage
- sunlamps and tanning booths
- environmental exposure, pollutants, air quality
- environment, climate, and humidity
- poor mainenance and skin care
- misuse of products or treatments, over-exfoliation, harsh products
- allergies and reactions to environmental factors
- Photosensitivity to the sun from meds or products
-
keratolytic
causes sloughing or exfoliating of skin cells
-
A beta hydroxy acid with exfoliating and antiseptip properties, its natural sources include sweet birch, willow bark, and wintergreen. Check for client allergies to this acid and to aspirin
Salicylic
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____ reduces oil gland activity and dissolves the skin's surface layer of dry, dead cells. Often used in acne products but many people can be allergic ot this
sulfur
-
The body's _____ system gives us our sense of smell, which is the strongest of our 5 senses
olfactory
-
The term ____ refers to the peeling or sloughing of the horny layer of the skin
exfoliation
-
How many cleansing pad do you need for each client
4-6
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___ masks are used to warm the skin and promote penetration of ingredients deeper into the skin through the heat trapped
parrafin masks
-
What factors can cause to skin to appear older?
- Physiological disease
- por health
- psychological(emotional) problems
-
Aging/sun-damaged skin need ____ topically and orally
antioxidants
-
Contraindications for Sensitive skin
- Microderm
- Strong Exfoliants and products with alcohol
- Less massage and less stimulation
- Hot steam or towels
-
The average hair growth on the scalp is
one-half inch per month
-
-
-
-
LEDs are used in facialf or approx how many minutes
15
-
Nonablative means
procedures do not remoe tissue; no blade; uses IPL
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