Laser Hair Removal and Dermatology Overview Exam Questions Correct Answers Current Update (Verified A+ Pass)
5 views 0 purchase
Course
Laser Hair Removal
Institution
Laser Hair Removal
Laser Hair Removal and Dermatology Overview Exam Questions Correct Answers Current Update (Verified A+ Pass)
Accutane AKA Isotretinoin - Answers - A medication that must NOT be used by patients undergoing laser-assisted hair removal.
Melanin - Answers - The targeted chromophore in the hair fo...
Laser Hair Removal and Dermatology
Overview Exam Questions Correct Answers
Current Update (Verified A+ Pass)
Accutane AKA Isotretinoin - Answers -✔✔ A medication that must NOT be used by
patients undergoing laser-assisted hair removal.
Melanin - Answers -✔✔ The targeted chromophore in the hair follicle for the Nd:Yag
laser.
Skin Pigmentation - Answers -✔✔ The primary factor that determines the selection of
fluence level during laser hair removal treatment.
Hydrogen peroxide and sodium hydroxide (lye) - Answers -✔✔ Substances deposited
at the site of the negative electrode during use of electrolysis equipment.
Depth of penetration - Answers -✔✔ The most important consideration associated with
spot size in laser hair removal.
Capacitive return - Answers -✔✔ The reason electrologists can use radio frequency
current without a grounding pole.
Fluence - Answers -✔✔ Typically delivered with a certain amount of energy to localize
thermal effects.
Pulse duration - Answers -✔✔ The length of time that energy is applied with the laser.
Heat generation - Answers -✔✔ The method by which lasers disable hair follicles.
Addison's disease - Answers -✔✔ A condition known as adrenocortical insufficiency.
Glucose intolerance and cardiovascular disease - Answers -✔✔ Conditions that
women exhibiting obesity, hirsutism, and menstrual irregularities are at increased risk of
developing.
Hair Growth - Answers -✔✔ Related to race and ethnicity.
Dermatographia - Answers -✔✔ An irritating, vesicular skin eruption of systemic origin.
Photoallergenic and phototoxic reactions - Answers -✔✔ Potential issues that can arise
if a complete medical history and medication list is not obtained from candidates for
laser hair removal.
, Chromophores - Answers -✔✔ Substances that absorb photons, including melanin's
ability to absorb laser photons.
Permanent Hair reduction - Answers -✔✔ Defined by the FDA as long term stable
reduction of hair re-growth after treatment.
Photoablation - Answers -✔✔ Total destruction of tissue.
Laser active medium classification - Answers -✔✔ Includes 755 nm Alexandrite, 800-
810 nm Diode, 1064 nm ND:Yag, and 694 nm Ruby.
770 to 1064 nm - Answers -✔✔ The most effective wavelength range for laser hair
treatment.
Pulsed Laser - Answers -✔✔ The most common type for hair removal.
Grothus Draper Law - Answers -✔✔ States that there must be light absorption to cause
destruction.
Selective-Photothermolysis - Answers -✔✔ The process to selectively destroy a target
beneath the skin with melanin as the target while sparing other structures.
Multichromophore - Answers -✔✔ Refers to the presence of tan on the skin and
melanin in the hair follicle.
3 to 5 mm - Answers -✔✔ The emphasized spot size for laser hair removal.
Actinic Keratosis - Answers -✔✔ A premalignant growth.
Basal Cell Carcinoma - Answers -✔✔ The most common form of skin cancer.
Edema - Answers -✔✔ Swelling of skin tissue caused by plasma leaking from a blood
vessel into the layers of skin.
Post inflammatory hyperpigmentation - Answers -✔✔ Usually occurs with darker
skinned patients.
Lowered patient pain threshold - Answers -✔✔ Refers to the overlapping of nerve
endings.
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Stuviaascorers. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
