Practice Test Geeks(CHS) Certified Hair Stylist Practice Test
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Sanitation, Safety & Client Consultation Flashcards

7 cards from real CHS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Sanitation, Safety & Client Consultation flashcards as text

  1. What is the difference between a hospital-grade and a salon-grade disinfectant?

    Answer: Hospital-grade disinfectants kill a broader spectrum of pathogens and are more effective

    Hospital-grade disinfectants meet stricter EPA standards for killing a wider range of pathogens including bacteria, viruses, and fungi.

  2. What is the correct order of steps when cleaning and disinfecting shears?

    Answer: Clean with soap and water, rinse, dry, then immerse in disinfectant

    Cleaning must occur before disinfection because organic matter (hair, oils) can neutralize disinfectants and reduce their effectiveness.

  3. A client asks for a keratin smoothing treatment but mentions she is pregnant. What is the most appropriate response?

    Answer: Advise her to consult her physician before proceeding with the service

    Some keratin treatments contain formaldehyde or other chemicals that may pose risks during pregnancy, requiring physician clearance.

  4. What is tinea capitis and why is it a contraindication for salon services?

    Answer: A fungal infection of the scalp that is contagious and must not be serviced

    Tinea capitis is a highly contagious ringworm fungal infection of the scalp that can spread through tools and linens.

  5. What is the purpose of performing an elasticity test on hair?

    Answer: To assess how much the hair can stretch and return without breaking

    An elasticity test stretches wet hair to evaluate its strength; low elasticity indicates damage and risk of breakage during chemical services.

  6. Which of the following practices violates proper sanitation protocols in a salon?

    Answer: Using the same comb on multiple clients without disinfecting between uses

    Reusing combs on multiple clients without disinfection between uses is a cross-contamination violation.

  7. When mixing chemical services such as bleach or color, why must a stylist never use metal bowls?

    Answer: Metal can react with the chemicals, altering their effectiveness or causing adverse reactions

    Metal can oxidize or react with peroxide-based products, destabilizing the mixture and potentially causing scalp irritation.