Texas Class A Barber Written ExamChemical ServicesMedium

A client requests a hair coloring service, but during the consultation, the barber notices several open sores and signs of active infection on the client's scalp. What is the appropriate action for the barber to take?

  1. AApply a protective scalp base and then proceed with the service
  2. BProceed with the service, being careful to avoid the affected areas
  3. CRefuse the service and advise the client to seek medical attention
  4. DPerform a patch test on an unaffected area before proceeding
Show answer & explanation

Correct answer: C. Refuse the service and advise the client to seek medical attention

Performing any chemical service on a client with open sores or an active infection on the scalp is a contraindication and could worsen the condition, spread infection, or cause severe irritation. The barber must refuse the service and recommend medical consultation.

Why the other options are wrong

  • A. A protective base does not protect against open sores or active infections; it's meant for chemical irritation, not infection.
  • B. Proceeding with the service risks infection, severe irritation, and potential legal liability.
  • D. A patch test is for allergic reactions, not for active infections or open sores, and would still expose the client to risk.

Chemical Service Contraindications (Scalp)

Conditions of the scalp, such as open sores, infections, or abrasions, that prohibit the performance of chemical services due to health and safety risks.

  • Open sores, cuts, abrasions
  • Active scalp infections (e.g., tinea capitis, impetigo)
  • Inflammation or severe irritation
  • Requires refusal of service and medical referral

Memory trick: If 'S'ores 'S'how, 'S'top the 'S'ervice!

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