What should you know about early lichen planopilaris?

The immune system targets structures around individual hair follicles. You may notice itching, burning, tenderness, redness, scale, or small bumps around hairs. Hair can look thinner in patches, and some follicles may appear as tiny smooth openings or disappear as scarring develops. Early disease can be subtle and may resemble dandruff or another scalp rash, so a dermatologist may examine the scalp closely and sometimes take a small biopsy.

Arrange a dermatology assessment when scalp discomfort or patchy thinning is new or progressing. Treatment aims to calm inflammation and protect follicles that remain active; options may include prescription anti-inflammatory medicines, such as a steroid injection into the skin or oral corticosteroid treatment, depending on the examination. Avoid scratching, tight hairstyles, harsh chemical processing, and unlabelled scalp remedies while the diagnosis is being clarified. Take clear photographs of the scalp over time to show changes.

Book an appointment promptly if thinning is spreading, the scalp is painful or burning, or you see redness, scale, crusting, or shiny areas where follicles are less visible. Seek urgent medical help for rapidly worsening swelling, pus, fever, or severe pain, because these features can indicate infection or another condition needing immediate attention.

Ask whether the pattern suggests active scarring inflammation, whether a biopsy is useful, which areas still show viable follicles, and how treatment response will be monitored. Clarify possible medicine effects, scalp-care precautions, and whether hair restoration should wait until inflammation has settled.