Delaware Barbering Practice Exam 2026 – Complete Test Prep

Before performing a hazardous hair treatment, it is crucial for a barber to assess the client's skin and scalp condition. This is essential because certain hair treatments can contain chemicals that may cause adverse reactions if the client has skin sensitivities, allergies, or existing scalp conditions such as abrasions or irritation. By evaluating the client's skin and scalp, the barber can identify any potential risks and determine if the hazardous treatment is appropriate or if alternatives should be considered to ensure the client's safety and well-being.

Checking the client's previous appointments might provide context about their hair history, but it does not directly relate to their current skin and scalp health. While understanding hair texture and thickness is relevant for customizing treatments, it does not address potential health risks associated with the chemicals used. The preferred timing for the service is logistical and does not factor into the safety considerations necessary before performing a potentially hazardous treatment.