If a client has a known scalp infection or infestation, the cosmetologist should:

If a client has a known or suspected scalp infection (such as a fungal infection) or infestation (such as head lice), the cosmetologist should not perform the service and should refer the client to a physician for proper treatment. Performing the service could spread the condition to tools, surfaces, the cosmetologist, and other clients. Any items that contacted the client must be properly disinfected or discarded. Recognizing contagious scalp conditions and knowing to decline and refer is both an infection-control and scope-of-practice requirement.