What hair condition may require a consultation before treatment?

Alopecia, which refers to hair loss from the scalp or other areas of the body, necessitates a consultation before any treatment is administered. This is primarily because alopecia can have various underlying causes, including genetics, hormonal changes, autoimmune disorders, and other health issues. It is crucial for a barber or stylist to assess the condition in detail and possibly recommend seeing a healthcare professional for an accurate diagnosis and appropriate treatment options.

In contrast, while a current haircut trend, split ends, and scalp dryness are important factors to consider in hair care, they do not typically require the same level of consultation. A common haircut trend can usually be adapted without extensive discussion. Split ends can generally be treated through trimming, and scalp dryness might involve routine moisturizing treatments or scalp care products, which do not usually necessitate a detailed consultation. Thus, alopecia stands out as a condition that requires a more thorough review and potentially a referral to a health professional for optimal treatment planning.