Occurs when the meibomian gland becomes obstructed and usually clear, oily material be ones opaque & greasy
chalazion
small purulent infection of
... [Show More] sebaceous gland of eye treated with hot compresses and surgical incision; also called hordeolum
stye
outward turning of the rim of the eyelid
ectropion
causes the eyelid to fold inward and the entire line of lashes touch the cornea.
entropion
A subtype of rosacea that affects the eyes, resulting in eye redness, swollen eyelids, and other eye lesions.
Ocular Rosacea
Lipid layer: top, oily layer of tears prevent the water-based layer from drying out.
Aqueous (Water)layer: is the middle layer. Is mostly water with a small ant of salt.
Mucus: mucosal layer of tears is the bottom layer, closest to the cornea and conjunctiva, mucus is mostly protein.
3 Components of Tears
a herpes infection of the eye, usually caused by touching an infected area of the body and then touching the eye
ocular herpes
moist mucous membrane that coats the inner surfaces of the eyelids and outer surface of the eye
conjunctiva
inside lining of the eyelid
palpebral conjunctiva
is large, white area of the eye
bulbar conjunctiva
is the transparent covering over the iris. Functions like a camera lens
Cornea
Keep the eye moist, help heals wounds, & protects against eye infection
Tears
should be changed: daily
Chlorine bleach as a disinfectant
A) Concentration & exposure Time
TDLR classifies chlorine bleach solution into 3 categories based on:
2 tsps bleach to 1 gallon water
The mix ratio for a low level disinfection chlorine bleach solution is:
1/3 cup bleach to 1 gallon water
The mix ratio for a high level chlorine bleach solutions is:
1-3/4 cups bleach to 1 gallon water
The mix ratio chlorine bleach solution for blood & body fluid cleanup and disinfection is
Disinfectant
An EPA-registered bactericidal, fungicidal & virucidal chemical is:
disinfecting
Using chemicals to destroy pathogens on implements and on hard, non porous surfaces
EPA registered disinfectant & bleach
What 2 chemicals does TDLR recommend for destroying most pathogens on a surface?
10 minutes
A low-level chlorine bleach solution has an immersion time of:
20 minutes
A High-level disinfection chlorine bleach solution has an immersion time of:
two minutes
Recommended immersion time for shears in high level chlorine bleach solution is:
Five (5) minutes
Immersion time for shears in blood-level chlorine bleach solution is:
In separate drawers/areas from cosmetology related items
Non-cosmetology items are stored:
the manufacturer
Rules to follow when using and mixing disinfectants are written by:
cleaned
Prior to disinfection, the surface must be:
10% bleach solution
A blood & body fluid cleanup and disinfection chlorine bleach solution is also called:
chemical name for a certain family of fast-acting adhesives that solidify into an inert polymer.
Cyanoacrylate
a blunt end of an extension that fails to bond properly with the base of the natural eyelash.
Loose base
uses 3 lengths of extensions & corresponds to the 3 phases of natural lashes:
short extensions to anagens (growing)
medium extensions to catagens (resting phase)
longest extensions to telogens (mature, shedding)
3 length Technique for Eyelash Extensions
Essential for filling in, thickening, and darkening the lash line
Applying short extensions to "baby" anagens is:
a molecule that can be bonded to other identical molecules to form a polymer.
What is a monomer?
long chain of monomers
What is a polymer?
Material Safety Data Sheet. It notifies the buyer and user about any potential health & safety hazards associated with the product.
What is MSDS
is a thin covering of skin that protects the eye.
eyelid
use of extensions slightly longer, and curlier
Deep set eyes require
when the tapered tips of the extension and the natural eyelash fail to meet due to a significant difference in the curvature of the two lashes
split-end extension
Inventor of False eyelashes
D.W. Griffith
The inventor of the first permanent wave machine and patented "artificial eyelashes"
Charles Nessler
a cycle lasting approx. 30 to 60 days that includes growth cycles (anagen-growth, catagen-rest, telogen-shedding)
Eyelash Growth Cycle
takes place in "rounds" at least 4 times every 2 hours.
Separation Technique
lasts longer,
use of shorter extensions will support the longer extensions.
Creates a dark, lash line.
Purpose of 3 length Bonding
be at least 17 yrs of age
What is eligibility for an Operator License
320 hours of classroom instruction, & practical experience.
Eyelash Extension Application Training Program consists of:
Alum or other astringents in stick or lump form.
Licensees may not use:
each day
Floors in cosmetology establishment must be cleaned
Use a spray on disinfectant
To disinfect electrical equipment you:
prior to each client
TDLR requires that shampoo bowls & manicure tables be disinfected
to stop active bleeding
The purpose of styptic & alum is:
cannot be used in the salon
Formalin/formaldehyde are a form of disinfectant that:
cleaned, disinfected, sterilized
Manicure & pedicure tools that are made of metal must be:
brushed to remove debris then sprayed with EPA or chlorine bleach solution
According TDLR, buffer blocks & porous nail files that have not been exposed to blood or body fluids may be:
a suitable container
Soiled towels are kept in ________ until they can be washed
OSHA
All products in a cosmetology establishment must be properly labeled in accordance with _______ rules
Use longer extensions to the center of eyes
Oval face shape [Show Less]