Esthetics Program

Chapter 19: Advanced Topics & Treatments

Chemical Peels, Microdermabrasion & Advanced Modalities|37 Questions|Board Exam Prep

Student Name

Date

Instructor

Score

Vocabulary Matching

Match each numbered term with the correct lettered definition.

Terms

1.Chemical peel

2.Superficial peel

3.Medium-depth peel

4.Glycolic acid

5.TCA

6.Microdermabrasion

7.Microneedling

8.Dermaplaning

9.Chemical exfoliation

10.Jessner's peel

Definitions

A.Application of a chemical solution to exfoliate and improve skin texture and appearance

B.A light peel affecting only the epidermis using low-concentration AHAs or BHAs

C.A peel reaching the papillary dermis using TCA or higher-concentration acids

D.An alpha hydroxy acid from sugar cane with the smallest molecule for deepest AHA penetration

E.Trichloroacetic acid used for medium-depth chemical peels

F.Mechanical exfoliation using crystals or diamond tip to remove stratum corneum cells

G.Creating micro-channels in skin with fine needles to stimulate collagen production

H.Using a sterile surgical blade to remove vellus hair and dead skin cells from the surface

I.Using acids or enzymes to dissolve bonds between dead skin cells

J.A combination peel of salicylic acid, lactic acid, and resorcinol for moderate exfoliation

Fill in the Blank

Complete each statement with the correct word or phrase.

11.A peel only affects the epidermis and is the safest for estheticians to perform.

12.Glycolic acid has the molecule of all AHAs, allowing deepest penetration.

13. is trichloroacetic acid used for medium-depth peels.

14.After a chemical peel, the most important home care product is .

15.Microdermabrasion works by mechanically removing cells from the stratum .

16. creates micro-injuries to trigger the body's wound healing response.

17.The Scale must be assessed before performing any chemical peel.

18.Dermaplaning uses a sterile held at a 45-degree angle.

Multiple Choice

Select the best answer for each question.

19.Superficial chemical peels affect:

A. Only the stratum corneum and epidermis B. The dermis C. Subcutaneous tissue D. Muscle tissue

20.Which client is NOT a good candidate for a chemical peel?

A. Someone with photodamage B. A client currently using Accutane C. Someone with fine lines D. A client wanting brighter skin

21.After a chemical peel, the most critical aftercare is:

A. Using a scrub to speed peeling B. Daily broad-spectrum sunscreen C. Applying retinol immediately D. Steaming the face

22.Glycolic acid is derived from:

A. Milk B. Sugar cane C. Grapes D. Apples

23.Microdermabrasion is contraindicated for:

A. Clients with fine lines B. Active acne, rosacea, or thin/sensitive skin C. Combination skin D. Oily skin

24.Which treatment stimulates collagen by creating controlled micro-injuries?

A. Chemical peel B. Microdermabrasion C. Microneedling D. Dermaplaning

25.The Fitzpatrick Scale is important before peels because:

A. Higher types are more likely to develop post-inflammatory hyperpigmentation B. Lower types cannot receive peels C. It determines the cost of treatment D. It is not relevant to peels

26.Dermaplaning is best described as:

A. Chemical exfoliation with enzymes B. Physical exfoliation using a surgical blade to remove vellus hair and dead cells C. Laser resurfacing D. Deep tissue massage

True or False

Write T for True or F for False in the blank.

27.Medium-depth and deep chemical peels are within every esthetician's scope of practice.

28.Superficial peels using low-concentration AHAs are generally safe for estheticians to perform.

29.Sun exposure after a chemical peel does not increase the risk of hyperpigmentation.

30.Microneedling stimulates the body's natural wound healing response to produce collagen.

31.Dermaplaning is safe to perform on active acne breakouts.

32.A series of treatments is usually needed for optimal results with most advanced modalities.

33.Lactic acid is derived from milk and is gentler than glycolic acid.

34.Chemical peels should never be performed on clients using topical retinoids without a waiting period.

Short Answer

Answer each question in 2-4 complete sentences.

35.Compare superficial, medium-depth, and deep chemical peels in terms of depth, acids used, and expected results.

36.Explain why the Fitzpatrick Scale is essential before performing advanced treatments like chemical peels and laser procedures.

37.Describe microneedling, including how it works, its benefits, and three contraindications.