Questions and Correct Answers.
Occurs when the meibomian gland becomes obstructed and usually clear, oily
material be ones opaque & greasy
chalazion
small purulent infection of 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