Detransitioning is the process of stopping or reversing some or all of the social, medical, or legal changes a person made during a gender transition. It can be partial or complete, temporary or permanent. Some people stop hormone therapy but keep their chosen name. Others reverse course entirely, returning to their birth sex in every aspect of daily life. The term covers a wide spectrum of experiences, and the reasons behind it vary just as widely.
How Common Is Detransitioning?
Detransition is rare by most large-scale measures, though exact numbers depend on how researchers define it. The 2022 U.S. Transgender Survey, which included over 92,000 trans adults, found that 94% of those who accessed transition-related care reported being “a lot more satisfied” with their life, and only 0.4% reported detransitioning due to regret. A systematic review of 27 studies on gender-affirming surgeries found a pooled regret rate of less than 1%.
A UK gender identity clinic’s retrospective review of discharged patients found that about 6.9% met researchers’ definition of detransitioning. That higher figure likely reflects the broader case definition used and the specific clinical population studied. Across the research, the numbers are small, but the people behind them face real and often under-addressed challenges.
Why People Detransition
This is where the picture gets complicated. Research consistently shows two distinct patterns, and the balance between them shifts depending on which population a study examines.
External Pressures
Among people who detransitioned but later re-identified as transgender or gender-diverse, external forces were the dominant driver. In a large U.S. survey analysis, 82.5% of those who had detransitioned cited at least one external factor. The most common reasons were pressure from a parent (35.6%), pressure from community or societal stigma (32.5%), difficulty getting a job (26.9%), and pressure from other family members (25.9%). About a third simply said “it was just too hard for me.” Only 15.9% cited an internal factor like fluctuating identity or psychological reasons.
In other words, many of these individuals did not stop believing they were transgender. They found that living as themselves carried social, economic, or familial costs they could not sustain.
Internal Realizations
A different pattern emerges in studies focused on people who detransitioned and returned to identifying with their birth sex. These individuals more often pointed to internal factors. In one such study, the most frequently cited reasons included realizing that gender dysphoria was related to other issues (71%), health concerns (62%), feeling that transition did not help with dysphoria (50%), finding other ways to manage dysphoria (45%), and unhappiness with social changes (44%). Only 13% cited lack of social support, and 10% cited discrimination.
Some described coming to understand their dysphoria as connected to past trauma, internalized attitudes about sexuality, or the influence of online communities. Others simply found that transition did not resolve what they had hoped it would.
What Happens Physically
The physical experience of detransitioning depends on what medical steps were taken during transition. For people who transitioned only socially (changing name, pronouns, clothing, or presentation), reversal involves no medical process at all.
For those stopping hormone therapy, the body gradually shifts. People who stop testosterone after taking it for feminization or masculinization describe a period of notable fatigue lasting a week or two, followed by slower changes over months. Some changes reverse: body hair may thin out, energy levels and mood fluctuate, and menstrual cycles can resume. Other changes are permanent or partially so. Voice deepening from testosterone, for instance, may soften somewhat but rarely returns to its previous range. Facial hair growth often persists. One person described it this way: “I lost most of my body hair. I was extremely hairy. But I can still grow a full beard.”
For people who stop estrogen therapy, facial and body hair tends to return, breast tissue may reduce somewhat but does not fully disappear, and fat redistribution gradually reverses. The timeline for most hormonal changes runs roughly six months to a year, though individual variation is significant.
Surgical reversal is possible in some cases but limited. Procedures like mastectomy, breast augmentation, and some genital reconstructions can be partially reversed, though the results differ from the original anatomy. One study documented 10 of 14 patients with surgical regret undergoing various reversal procedures, including mastectomies, phalloplasties, and removal of implants. These surgeries are complex and not widely available.
The Gap in Medical Support
One of the most consistent findings across detransition research is that people going through it often do so without adequate medical guidance. Many disengage from healthcare entirely at the very moment they need it most, during a period marked by hormonal shifts, mood changes, worsened dysphoria, and uncertainty about the path ahead.
Several study participants described relying on other detransitioned people, often found through social media, for basic information about what to expect when stopping hormones. One person recounted learning from a YouTube creator what physical symptoms to anticipate after their last dose of testosterone, because no clinician had discussed it with them. “I have no idea what’s going to happen,” they recalled thinking. “I’m just not going to do it anymore.”
Current clinical guidelines from the World Professional Association for Transgender Health recommend that healthcare providers use a comprehensive, multidisciplinary approach when working with someone who wants to detransition, particularly if permanent physical changes are involved. The guidelines emphasize understanding the motivations behind both the original transition and the decision to reverse course, and they stress that clinicians should actively support patients through feelings of failure, shame, depression, or guilt. They also note the importance of exploring social transition as part of the process before pursuing further physical changes.
In practice, though, clinical guidance remains limited. Much of it is based on individual case studies and expert opinion rather than large trials, and many people report that their providers simply did not know how to help them.
Detransition, Retransition, and Identity
Detransitioning is not always a final destination. Some people detransition temporarily and later retransition, restarting the process they had paused. In survey data, many participants who had detransitioned were living as transgender at the time they responded, suggesting their detransition was a chapter rather than an endpoint.
Researchers distinguish between detransition “with identity desistance,” where a person no longer identifies as transgender, and detransition driven by circumstances, where the person’s internal sense of gender has not changed but external realities forced a reversal. These are fundamentally different experiences that get collapsed under a single word, which is part of why conversations about detransitioning can be so contentious.
The UK clinic study also identified factors independently associated with detransitioning, including coexisting neurodevelopmental conditions, adverse childhood experiences, substance use during treatment, and mental health concerns during treatment. These findings suggest that people with more complex backgrounds may benefit from more thorough support throughout the entire process, both during transition and if they later reconsider.