Why hair & scalp matter to you

You're not a trichologist or a dermatologist — but the hairline, temples, nape, and neck are squarely in your treatment zone, and what happens to the hair and scalp shows up on the skin you work on. Traction and hair products cause real skin issues right where you treat; you often see clients regularly, so you may be first to notice early hair loss or scalp inflammation; and an early, well-placed referral can change an outcome.

Traction alopecia — the one closest to your chair

Traction alopecia is hair loss caused by sustained tension — from tight braids, weaves, ponytails, extensions, or locs. It characteristically affects the temples and frontal hairline, exactly where you're often working.

Other clues: tenderness, small bumps (folliculitis) at the hairline, or soreness after a style is installed. Your role: if you notice early thinning at the temples, raise it gently — encourage looser styles, rotating tension, and breaks between styles — and refer before it scars. You're not diagnosing; you're catching it early.

CCCA — recognize early, refer fast

Central centrifugal cicatricial alopecia (CCCA) is a scarring alopecia that predominantly affects Black women. It typically starts at the crown and spreads outward, and because it scars, lost hair can be permanent if it isn't addressed early. Early signs can include crown thinning, tenderness, itching, or a smooth/shiny scalp where follicles have been lost.

Scalp inflammation & dandruff

• Folliculitis — inflamed follicles (bumps/pustules), including along the hairline and nape; can leave PIH.
• Acne keloidalis nuchae (AKN) — firm papules at the nape/occipital scalp that can scar and cause hair loss; recognize and refer.
• As in Module 4, scalp inflammation is harder to see on deep skin — rely on symptoms (itch, tenderness, flaking) as much as appearance.

Dandruff & seborrheic dermatitis — one spectrum

"Dandruff" is the word your clients will use, and it sits on the same spectrum as seborrheic dermatitis. Dandruff is the milder end (flaking, mild itch, little visible inflammation); seborrheic dermatitis is the more inflammatory end (scaling plus redness — harder to see on deep skin — and itch). Both are linked to Malassezia yeast and sebum, and both are recurrent — managed, not cured.

• The wash-frequency nuance. Standard advice is basically "wash more often with a medicated shampoo" — but for many clients with textured hair or protective styles, frequent washing isn't practical or good for the hair. A pigment-aware approach acknowledges that tension and helps the client find scalp care that fits their hair reality, rather than just repeating "wash more."
• It's also a skin issue — and that part is yours. Seborrheic dermatitis commonly appears on the face (eyebrows, sides of the nose, beard area), which you can recognize; hairline product buildup can mimic or worsen it, and it can leave PIH.

Protective styles & practices — understand, don't shame

Styles such as braids, twists, locs, weaves, wigs, and extensions — and practices like relaxers and heat styling — are common, culturally meaningful, and often genuinely protective of the hair. They carry trade-offs worth understanding so you can offer insight gently when it's welcome:

• Tension (too tight, worn too long) → traction alopecia.
• Scalp access/buildup — long-worn styles can make cleansing harder; buildup can contribute to irritation.
• Relaxers/chemical straighteners can cause scalp irritation or chemical burns if misused.
• Heat can damage hair and, at the hairline, the skin.

The hairline & skin intersection — squarely your scope

This is where hair care lands directly on the skin you treat:

• Pomade / cosmetic acne — heavy oils, gels, and edge-control products along the hairline and forehead can clog follicles. When you see hairline acne, ask about hair products on intake.
• PIH at the hairline/temples — from traction, friction, or product inflammation. Treat gently (Module 2 applies).
• Edges & friction — repeated friction or laying edges can irritate; recognize the pattern.

Here you can act within scope: work around the hairline thoughtfully, counsel on non-comedogenic choices, and treat hairline PIH conservatively.

Scope & cultural humility

• Recognize → educate gently → refer. Scarring alopecias (CCCA) and significant scalp conditions are time-sensitive referrals — you add the most value by catching them early.
• Stay in your lane on the skin side — hairline acne, PIH, and product counseling are yours; scalp and hair-loss diagnosis is not.
• Lead with respect. Ask about hair practices to understand the skin in front of you, not to judge. Module 6 builds on exactly this posture.