Barber State Board Exam Actual Exam 2026/2027:
Comprehensive Questions and Verified Accurate
Solutions | Detailed & Elaborated for Licensing
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SECTION 1: Infection Control & Safety (15 Questions)
Q1: According to OSHA Bloodborne Pathogens Standard, when must a barber wash their hands?
A. Only at the beginning of the workday
B. Before and after each client service, after removing gloves, and whenever contaminated
[CORRECT]
C. Only when visibly dirty
D. Only after using the restroom
Correct Answer: B
Rationale: OSHA Standard 29 CFR 1910.1030 requires handwashing after glove removal,
between clients, and whenever potentially contaminated. Proper hand hygiene is the primary
infection control measure. Option A misses between-client and post-glove washing. Option C
ignores microscopic contamination. Option D is insufficient.
Q2: An EPA-registered disinfectant used for barbering implements must be:
A. Any household cleaner
B. Tuberculocidal, bactericidal, fungicidal, and virucidal (hospital-grade) [CORRECT]
C. Only a sanitizer
D. Water only
Correct Answer: B
Rationale: State boards require hospital-grade disinfectants effective against tuberculosis
(Mycobacterium), bacteria, fungi, and viruses. Common products include Barbicide, Mar-V-
Cide, and similar EPA-registered products. Option A may not be effective. Option C (sanitizers)
only reduce bacteria counts. Option D is ineffective.
Q3: [SCENARIO: A barber nicks a client's skin and draws blood] The FIRST action is:
A. Continue the service without interruption
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B. Stop service, apply first aid (styptic/alum), clean/disinfect the area, and follow exposure
protocol [CORRECT]
C. Ignore the small nick
D. Send the client home immediately
Correct Answer: B
Rationale: Blood exposure requires immediate first aid, surface disinfection with EPA-registered
tuberculocidal disinfectant, and proper incident documentation per OSHA exposure control plan.
Option A risks bloodborne pathogen transmission. Option C is unprofessional and unsafe. Option
D abandons the client.
Q4: Proper disinfectant concentration for immersion of combs, brushes, and clippers is typically:
A. 1 teaspoon per gallon
B. As specified by manufacturer (usually 2 oz per gallon for Barbicide - 1:64 dilution)
[CORRECT]
C. Full strength concentrate
D. Any amount that looks blue
Correct Answer: B
Rationale: EPA-registered disinfectants require specific dilutions (Barbicide: 2 oz/gallon = 1:64).
Improper dilution reduces efficacy or damages implements. Option A is too weak. Option C
damages tools and is unnecessary. Option D is unscientific and unsafe.
Q5: Multi-use implements must remain in disinfectant solution for:
A. 30 seconds
B. The EPA-registered contact time (typically 10 minutes for immersion) [CORRECT]
C. 1 minute
D. Until the barber needs them again
Correct Answer: B
Rationale: EPA-registered contact times (usually 10 minutes for immersion disinfection) must be
followed for efficacy. Shorter times (Options A and C) don't ensure pathogen destruction. Option
D risks cross-contamination.
Q6: Single-use items in barbering include:
A. Combs and brushes
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B. Razor blades, neck strips, and cape paper towels [CORRECT]
C. Clippers and trimmers
D. Shears and scissors
Correct Answer: B
Rationale: Razor blades (cannot be disinfected between clients), neck strips, and protective paper
must be discarded after each client. Options A, C, and D describe multi-use implements that
require disinfection.
Q7: [SCENARIO: A client has a visible cold sore (Herpes Simplex Type 1) on their lip] The
barber should:
A. Shave carefully around it
B. Refuse service that could contact the area and explain the contraindication [CORRECT]
C. Disinfect the sore before proceeding
D. Ignore it if the client insists
Correct Answer: B
Rationale: Active herpes lesions are contraindications for shaving/facial services due to
contagion risk and potential for spreading infection. Options A risks transmission. Option C is
inappropriate and ineffective. Option D violates professional judgment.
Q8: Sharps (razor blades) must be disposed of in:
A. Regular trash
B. OSHA-approved puncture-resistant sharps containers [CORRECT]
C. Recycling bin
D. The toilet
Correct Answer: B
Rationale: OSHA requires puncture-resistant, leak-proof, labeled sharps containers for razor
blades and other sharp implements. Options A, C, and D create injury and contamination hazards
for waste handlers and public.
Q9: Handwashing procedure requires:
A. 5 seconds with cold water
B. 20 seconds with warm water, soap, friction, and thorough rinsing [CORRECT]
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C. A quick rinse only
D. Hand sanitizer alone is sufficient
Correct Answer: B
Rationale: CDC and OSHA recommend 20 seconds of lathering with warm water, covering all
surfaces, rinsing, and drying. Option A is insufficient time. Option C misses soap and time
requirements. Option D is secondary to handwashing, not replacement.
Q10: Blood or bodily fluid spills must be cleaned with:
A. Hot water and soap only
B. EPA-registered disinfectant or 10% bleach solution, wearing gloves, and proper disposal
[CORRECT]
C. A dry towel only
D. Ignore if small amount
Correct Answer: B
Rationale: Bloodborne pathogen cleanup requires appropriate disinfectants, PPE, and disposal
procedures per OSHA exposure control plan. Options A is insufficient. Option C spreads
contamination. Option D is illegal and dangerous.
Q11: [SCENARIO: A barber has a small cut on their hand] They should:
A. Continue working normally
B. Cover with waterproof bandage and wear gloves, or avoid client contact until healed
[CORRECT]
C. Work only with uninfected clients
D. Disinfect the cut and continue without gloves
Correct Answer: B
Rationale: Open wounds on practitioners must be covered with waterproof protection and gloves
to prevent two-way transmission (practitioner to client, client to practitioner). Options A and D
risk transmission. Option C is unworkable and unsafe.
Q12: Electrical safety in the barbershop requires:
A. Extension cords for all equipment
B. GFCI (Ground Fault Circuit Interrupter) protection near water sources and proper cord
maintenance [CORRECT]