In brief, traction alopecia is hair loss caused by sustained mechanical tension on hair follicles, tight braids, ponytails, buns, extensions, and wigs that pull on the hairline. It follows a biphasic pattern. Early stages are non-scarring and reversible, while chronic cases lead to permanent scarring. The outcome depends almost entirely on how quickly tension is removed and supportive care begins. This article covers the stages, the signs of each, and what actually helps, without prescriptions. Traction alopecia is a common hair loss condition, secondary to prolonged traction, hair shaft trauma, and sustained pulling leading to follicle loosening and parapolicular inflammation. Although often categorized as non-scarring, increasing evidence indicates that late-stage traction alopecia can cause permanent hair loss and scarring from chronic folliculitis and sustained hair tension. This matters practically. Many people experiencing traction alopecia are told it is just from your hairstyle and will resolve when they change styles. That is true in early stages and not true once scarring has begun. Understanding which stage you are in determines whether you are managing a recoverable condition or preventing further loss in an already compromised area. What causes traction alopecia? Traction alopecia can be caused by a range of hairstyles, but it is normally tightly slicked back or tightly braided hairstyles that cause the most tension and create a continuous pulling force. The key variable is not the style itself but the sustained tension and the duration over which that tension operates, high tension styling, the primary driver tight braids, cornrows, and dreadlocks that pull at the hairline. Tight ponytails and buns worn daily, slicked back styles with strong hold products that create continuous tension at the hairline. The tension does not need to be painful to cause damage. Chronic low-level tension accumulates over months and years into follicle loosening and inflammation that eventually produces visible loss. Extensions and hair pieces, weight plus tension. Hair pieces, including wigs and hair extensions that pull on the hair, add weight-driven tension to mechanical tension. Extensions attached with glue, thread, or clips create localized tension points that can be more damaging than distributed tension from braids. Wigs worn on tight wig caps that pull at the edges produce the characteristic traction alopecia pattern at the temporal and pre-auricular hairline. Duration, the factor that determines reversibility. A single occasion of tight styling does not cause traction, alopecia. Years of consistent tight styling at the same tension points does. Traction alopecia often begins in childhood and may initially be reversible. Girls who wear tight braids or ponytails from early childhood may already have early stage traction alopecia by their teens, at a stage when complete reversal is still achievable if recognized and addressed. Wa. T are the stages of traction alopecia. And how do you tell which one you're in? The biphasic pattern StatPearls identifies has practical diagnostic implications. The signs of early versus late stage traction alopecia are distinct, and the distinction determines the treatment approach. Sign early stage, non-scarring, reversible. Late stage, scarring, permanent. Scalp surface appearance. Normal or mildly irritated scalp surface, follicular opening still visible, redness or scaling possible, smooth, shiny scalp surface at hairline, follicular openings absent, replaced by fibrous tissue. The fringe sign, short broken hairs along the hairline still present, the fringe of short hairs indicates follicles are still producing hair, just under stress. Fringe hairs absent. The short hairs that indicated active but stressed follicles have been lost, suggesting scarring in those follicle sites. Symptoms: scalp tenderness, itching, follicular papules and pustules along hairline, signs of active inflammation that can be addressed. Symptoms may reduce or disappear. Not a sign of improvement, but of follicle destruction completing. No active follicles remain to generate inflammatory signals. Trichoscopy. Follicular openings visible, peripollicular scaling and erythema, hair shaft damage, empty follicle openings without fibrosis, absent follicular openings, white fibrotic areas, loss of normal follicle pattern, confirms scarring has occurred, reversibility, full recovery possible with early, tension removal and supportive care, follicles damaged but not destroyed permanent. Scarred follicles cannot be restored. Management focuses on preventing further loss and cosmetic options for affected areas. The most important diagnostic step trichoscopy, a dermatoscope at 10x magnification applied to the hairline, is the most efficient tool for distinguishing early from late stage traction alopecia. The presence or absence of follicular openings, the pattern of fibrosis, and the hair shaft characteristics at the hairline tell the dermatologist or tricologist within minutes which stage they are dealing with. If you have hairline thinning and are not sure of the stage, this is the examination to request, not just a visual assessment from a distance. What actually helps an early stage traction alopecia? Treating traction alopecia starts with removing the cause, tension. Without this step, other treatments won't deliver. 1. Remove the tension immediately and completely. This is non-negotiable and must come first. Loosening styles, rotating parts, avoiding tight edge control, and taking breaks from extensions and heavy hairpieces. The follicle cannot recover while tension continues. Every week of continued tension in early stage traction, alopecia advances the condition toward the scarring threshold. The intervention is not gradual, it is complete removal of the tension source. 2. Reduce scalp inflammation. Early effective treatment is needed to prevent progression and p