100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Laser Hair Removal - flashcards Exam Questions Correct Answers New Update (Verified A+ Pass) $12.99   Add to cart

Exam (elaborations)

Laser Hair Removal - flashcards Exam Questions Correct Answers New Update (Verified A+ Pass)

 5 views  0 purchase
  • Course
  • Laser Hair Removal
  • Institution
  • Laser Hair Removal

Laser Hair Removal - flashcards Exam Questions Correct Answers New Update (Verified A+ Pass) Alex laser - Answers - Laser with a wavelength of 755 nm Laser medium - Answers - Dictates the wavelength of lasers Yag laser - Answers - Laser with a wavelength of 1064 nm Fitzpatrick 3 or 4 - ...

[Show more]

Preview 2 out of 7  pages

  • October 20, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Laser Hair Removal
  • Laser Hair Removal
avatar-seller
Stuviaascorers
Laser Hair Removal - flashcards Exam
Questions Correct Answers New Update
(Verified A+ Pass)
Alex laser - Answers -✔✔ Laser with a wavelength of 755 nm

Laser medium - Answers -✔✔ Dictates the wavelength of lasers

Yag laser - Answers -✔✔ Laser with a wavelength of 1064 nm

Fitzpatrick 3 or 4 - Answers -✔✔ Requires a test spot

Flounce - Answers -✔✔ Measured in joules

Ideal laser patient - Answers -✔✔ Fair skin, dark hair

Selective photothermalasis - Answers -✔✔ Adequate absorption of a damaging
chromophore without damaging surrounding tissue

Basic laser parameters - Answers -✔✔ Settings: wavelength, spot size, flounce, pulse
width

Wavelength - Answers -✔✔ Measured in nanometers, dictates the chromophore

Spot size - Answers -✔✔ Diameter of laser, determines depth of penetration

Pulse width - Answers -✔✔ Time on target, thermal relaxation time

Cooling spray - Answers -✔✔ Used to cool the surface of the skin

DCD - Answers -✔✔ Deciphers hair thickness to determine coolant level

Epidermal cooling - Answers -✔✔ Allows for higher flounces and reduces discomfort

Melanocytes - Answers -✔✔ Located in the basal layer

Dermis - Answers -✔✔ Living layer or true skin

Melanin - Answers -✔✔ Absorbs harmful UV radiation

Chromophore - Answers -✔✔ Melanin or pigment

, Clinical end point - Answers -✔✔ Perifollicular edema and erythema

Hyperpigmentation - Answers -✔✔ Melanin is the chromophore

Skin resurfacing - Answers -✔✔ Water and hemoglobin are the chromophores

Skin tightening - Answers -✔✔ Water and hemoglobin are the chromophores

Depth of penetration - Answers -✔✔ Determined by spot size and wavelength

Reticular layer - Answers -✔✔ Thickest layer of skin with dense collagen bundles

Papillary layer - Answers -✔✔ Layer responsible for skin elasticity

Visible light - Answers -✔✔ Wavelengths of 400-700 nm

Ionizing rays - Answers -✔✔ Wavelengths of 390 nm or less

Safer wavelengths for darker skin tones - Answers -✔✔ Longer wavelengths

Safer wavelengths for lighter skin tones - Answers -✔✔ Shorter wavelengths

Increase spot size - Answers -✔✔ Decrease joules

Decrease spot size - Answers -✔✔ Increase joules

High level disinfection - Answers -✔✔ Cleaning method for tweezers and blood

LASER - Answers -✔✔ Light amplification, stimulation, emission, radiation

Stimulated emission - Answers -✔✔ One electron absorbs one photon of light and
emits two photons

Electrons - Answers -✔✔ Negatively charged particles

Theodor Grotthus law - Answers -✔✔ Absorbed light can bring about a photochemical
change

Ruby laser - Answers -✔✔ Invented in 1960, with a wavelength of 694 nm

Diode laser - Answers -✔✔ Has a wavelength of 810 nm

Depth of penetration - Answers -✔✔ Dependent on length and spot size

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

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

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

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.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67096 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.99
  • (0)
  Add to cart