CH 13: Exfoliation
What is the cycle for training the body and skin for intense exercise and treatments?
preparation, performance, recovery
What does LSO stand for and what are they responsible for?
Laser Safety Officer, managing laser operation safety
decrease with age
Which gland is responsible for the production of growth hormones?
thyroid
What is projected to be the spending on hair removal products and services in the U.S. by 2032?
nearly $7billion
What is the role of humectants and emollients in cosmetic products?
softening and moisturizing the skin
a study
Which precaution should clients with a history of cold sores outbreaks take before a treatment?
visit a Dr for a preventative medication (anti-viral)
What is the range for the ANSI laser classifications
Class 1 to Class 4
What is the main use of sclerotherapy?
treating veins
Which common skin condition is associated with menopause?
What type of wax is ideal for smaller, sensitive areas?
hard wax
Which skin care ingredient is naturally derived from sugar cane?
glycolic acid
What does the medical term "dermatitis" mean?
Skin inflammation
Which technique should be avoided when preforming microdermabrasion?
crosshatching
Ablative fractionated lasers are a newer for of what types of lasers?
CO2 and Er:YAG lasers
How does a lower pH level affect a chemical peel?
It makes the peel more aggresive
What is a short term treatment method for hirsutism?
waxing
What is true about hair regrowth after permanent hair reduction?
its often lighter and finer
Which compound is required for the body to produce melenin?
Tyrosinase
What system was developed by the Hippocratic school of medicine to pass on medical knowledge in a consistent, accurate way?
a system of nomenclature
What does a medium-depth peel remove?
the epidermis and papillary dermis
Who preforms most fractional laser treatments?
Physicians
What is one function of hyaluronic acid in the skin?
delivers nutrients
What is the term for the first menstrual cycle in AFAB people?
menarche
Why is sugaring considered a safer option for clients with sensitive skin compared to waxing?
Sugar paste adheres to the hair not the skin, minimizing trauma
Which skin care ingredient is referred to as the second generation of AHAs?
polyhydroxy acids (PHAs)
What does the prefix "quadri-" mean in medical term quadriplegia?
four
Which substance for enzymes dissolve during chemical exfoliation?
keratin
What is the primary purpose of using fine needles in microneedling therapy?
stimulation of collagen and elastin
Which cosmetic treatment often requires patients to have a certain body mass index (BMI)?
Abdominoplasty
Which hormones are known to play a role in the synthesis of melanin?
estrogen and progesterone
What is the end product of the chemical reaction during galvanic electrolysis?
sodium hydroxide
What do terminator groups in vitamins do?
neutralize free radicals
What does the suffix "-lysis" mean?
breakdown
What % of acids are in our scope of practice as Master Estheticians?
30% BHA, 50% AHA, 15% TCA with a PH of 1 or higher.
What is one primary benefit of yellow light in LED therapy?
reducing swelling and inflammation
Which component found in platelets make PRP and PRF therapies effective?
growth factors
Which hormone is produced by the islets of Langerhans in the pancreas?
insulin
What are the ingredients in sugar paste?
Water, sugar and lemon juice
Where does melanin production occur in the skin?
Stratum Basale
What was the primary language used in the earliest medical writings?
Ancient Egyptian