3 Questions When a Hair-Loss Visit Includes a Scalp Biopsy

If checking your part under bright lights has become a morning task, hearing that you may need a scalp biopsy can feel like another thing to monitor. Ask the dermatologist what question the sample is meant to answer.

Three questions about the sample

1. What are we trying to distinguish? Microscopic findings can include changes in follicle size, growth phase and inflammation. Ask which possible causes remain after the examination, and how the biopsy could help separate them.¹
2. Why this site and this type of sample? DermNet¹ describes punch biopsies from the scalp where relevant features are present. Ask the dermatologist to explain the chosen area, planned samples and what the laboratory will examine.¹
3. How will the result affect treatment? Treatment for diffuse hair loss depends on the underlying cause. Ask which decisions await the result and whether you should follow any current treatment instructions while waiting.¹

Leave room for the practical questions

Ask about numbing, stitches or a dressing, hair washing and the results process. Follow the team’s wound-care instructions. Contact the healthcare team promptly for increasing pain, fever, oozing blood or fluid, or redness and swelling at the biopsy site.²

Bring the history you want considered: when you first noticed a change, treatments tried and questions that remain. If the appearance of the sample site worries you, say so before the procedure so the dermatologist can discuss it with you.

Hair, Everywhere includes a HairCheck, monthly HairLog and visit script cards. Use them to organize your observations and the questions for the results appointment. See the book.