Young people frequently turn to social media platforms to cope with mental health challenges, engaging in online self-disclosure of conditions such as anxiety and depression. In a cross-sectional content analysis published in Discover Mental Health, researchers examined public posts and user comments across Reddit and TikTok to investigate the inferred motivations driving these disclosures and to evaluate how other online users respond to them.
The research team, which included Katelyn A. Teng, Mallorie T. Tam, Payton C. Angus, Mahala G. English, and Julie M. Robillard, evaluated cross-sectional datasets from both platforms. Their sample encompassed 957 posts and 763 comments gathered from Reddit, alongside 455 posts and 12,987 comments extracted from TikTok. Through this multi-platform sample, the investigators examined self-disclosure posts specifically focused on anxiety and depression.
The analysis revealed that self-disclosure posts frequently addressed barriers to accessing formal mental health support, as well as external, internal, and relational conflicts that led to mental distress. While venting represented a common reason for sharing experiences on both platforms, distinct platform-specific motivations emerged. Advice-seeking and support-seeking were more prevalent on Reddit, whereas education and encouragement were more common on TikTok.
In evaluating peer interactions, the investigators found that the majority of user responses focused on offering informational support or relating to the poster by self-disclosing a personal experience. The authors concluded that online self-disclosure of mental health conditions has become a common practice with implications for how youth understand and cope with mental distress, noting that supporting young people in making decisions around social media use is both necessary and urgent to maximize benefits and minimize harms.
The investigation highlights online self-disclosure as an emerging phenomenon that reflects how young people navigate mental distress in virtual environments. In their assessment of user behaviors, the authors observed that individuals often turned to these public forums when confronting barriers to accessing mental health care, as well as distinct interpersonal and personal challenges. By detailing both internal conflicts and external pressures within their posts, users created opportunities for peer connection and mutual understanding around complex emotional difficulties.
The study also emphasized that user reception plays an integral part in the dynamic of digital self-disclosure. When responding to accounts of depression and anxiety, fellow social media users predominantly contributed informational guidance or established rapport through reciprocal personal disclosures. The researchers underscored that because digital self-disclosure is now a widespread practice shaping how youth interpret mental health issues, establishing structured support to help young individuals navigate decision-making on social platforms remains an essential and pressing priority.
Subject of Research: Content analysis of youth mental health self-disclosure and user responses on Reddit and TikTok
Article Title: Content analysis of youth mental health self-disclosure on social media
Article References: Teng, K. A., Tam, M. T., Angus, P. C., English, M. G., & Robillard, J. M. (2026). Content analysis of youth mental health self-disclosure on social media. Discover Mental Health. https://doi.org/10.1007/s44192-026-00652-9
Image Credits: AI Generated
DOI: 10.1007/s44192-026-00652-9
Keywords: Youth mental health, Social media self-disclosure, Online self-disclosure, Reddit mental health, TikTok mental health, Anxiety self-disclosure, Depression self-disclosure, Peer informational support, Mental health support barriers, Relational conflicts, Online venting, Advice-seeking behaviour, Shared personal experiences, Youth coping strategies, Mental distress, Content analysis
