What is a common symptom of scalp conditions that barbers should be aware of?

Flaking or itching is a common symptom of scalp conditions that barbers should be aware of because these signs can be indicative of various issues such as dandruff, seborrheic dermatitis, or fungal infections. When clients exhibit these symptoms, it often signals a need for special attention and possible referral to a dermatologist for further evaluation. Barbers play a crucial role in observing these symptoms during services, as they can be early indicators of underlying scalp conditions that could influence hair health or lead to further complications if left unchecked. Recognizing and understanding these symptoms not only enhances client care but also demonstrates professional knowledge and responsibility in the practice of barbering.