Shaping Selfhood: How Tech and Social Media Influence Teens’ Identity Formation

Emanuela Koch


Adolescence is a time of profound self-discovery: teens experiment with interests, values, friendships, and personal style as they build their emerging identities. Yet in today’s hyperconnected world, much of that identity work happens on screens.

Rather than exploring who they are through face-to-face interaction, teens now look to social-media feeds, influencers, and online communities to test different selves. Every “like”, filter, and “follow” becomes a data point that algorithms use to mirror back a curated version of the self. This digital reflection can empower creativity and connection, but it can also distort self-worth, foster comparison, and lock teens into narrow, algorithm-driven identities. In fact, a 2024 Mozilla study1 found TikTok locks in on a user’s niche within 40 minutes, after which 80% of videos reinforce that same theme, even if the user stops engaging. Over time, teens learn to judge their worth by these algorithmic reflections, embedding a fragile, externally dictated self-image.

 

Why Teenage Years Are Crucial for Identity Formation

During adolescence, the brain undergoes a dramatic reorganization. The limbic system, which governs emotions and reward processing, matures rapidly around puberty, making teens especially sensitive to social feedback and novelty. In contrast, the prefrontal cortex, responsible for impulse control, planning, and reflection, continues developing into the mid-twenties. This imbalance creates a window where emotional drives often outweigh rational oversight.

Simultaneously, the brain undergoes synaptic pruning and myelination, strengthening neural pathways through repeated behaviors. Online, every click, like, or share provides immediate emotional payoff and simultaneously reinforces circuits that link identity to digital validation loops. This makes adolescence a uniquely malleable, and vulnerable, time for forming a lifelong sense of self.

A World Where Identity Is Always “On” and the Pressure of Perfection

A January 2025 CNA–Institute of Policy Studies survey2 found Singaporean teens spend an average of 8.5 hours per day on screens, more time than they devote to school or sleep. Globally, 46% of U.S. adolescents report being online “almost constantly,” and 60% feel pressured to present an idealized self for likes and followers3. In this nonstop digital stage, every scroll, post, and reaction wires directly into the neurons shaping a teen’s self-concept.

Physical appearance is central to many teens’ identities, and social feeds are flooded with airbrushed ideals. Internal Meta research4 leaked in 2021 revealed 32% of teen girls said Instagram made them feel worse about their bodies. Add to that nighttime scrolling, KK Women’s & Children’s Hospital (2024)5 found each extra hour of screen use after 10 p.m. raises next-day mood-swing odds by 21%. A sleep-deprived brain struggles with memory consolidation and self-reflection, processes vital for a coherent self-image, rendering teens more vulnerable to comparison and self-critique.

Algorithms can also amplify harmful behaviors as identity expressions. In the Center for Countering Digital Hate’s Deadly by Design (2022) report6, new teen TikTok accounts encountered self-harm content within 2.6 minutes, and after 30 minutes, one in three videos promoted self-injury or suicide​. Likewise, a December 2024 CCDH study7 of YouTube recommendations found one-third of suggested videos contained harmful eating-disorder content, and 81% were not age-restricted. These loops trap vulnerable teens in a damage-defined identity, where pain and deprivation become badges of belonging.


Community and Exploration

It’s not all negative. Digital spaces can offer critical support for identity exploration, particularly for teens who feel marginalized offline. Online communities around neurodiversity, LGBTQIA+ experiences, or niche interests allow adolescents to test labels, find peers, and receive affirmation they might lack in real life. For example, transition narratives on TikTok help gender-questioning youth learn terminology, access resources, and spot role models. When stories of gender euphoria, the joy and comfort of affirmed identity, are shared online, some teens gain the language and confidence to live authentically. The key is ensuring these affirming narratives support rather than prescribe any one pathway.

Autonomy Under Threat

A stable identity requires privacy and agency over one’s own story. Yet Europol’s EU-SOCTA 2025 report8 highlights a 1,400% surge in AI-generated nude images of minors as deepfake tools proliferate. In response, schools in Europe and North America now run “deepfake drills” to teach students how to spot synthetic abuse and report incidents. Simultaneously, every tap and like is harvested as data capital: TikTok was fined €345 million in 20239 for mishandling under-16 data , and by age 13, the average U.S. teen accumulates 72 million data points that shape ads, credit offers, and even college recruitment. These incursions can leave teens feeling exposed, monitored, and reduced to a data profile, undermining self-determination.

 

Building Resilient Identities

Parents can’t, and shouldn’t, unplug technology. Instead, we can transform digital pressures into opportunities for intentional identity work using the these tips:

1. Presence: Weekly 5-minute Tech Tours where teens guide parents through their favorite apps, validating interests and spotting harmful patterns together.

2. Educate: explain algospeak and data harvesting, teaching teens they’re authors of their digital profiles, not products of them.

3. Agreements: Co-create a Family Tech Charter with mutually agreed limits (e.g., bedtime Downtime, screen-free zones) to bolster self-regulation.

4. Role-model: Demonstrate healthy detachment, charge devices outside bedrooms and share your own Screen Time stats openly.

5. Support and Boundaries: Bookmark crisis lines (SOS: +65 7672 4357; IMH helpline: 6389 2222) and enable in-app filters to safeguard mental health.

6. Alternatives: Encourage one daily offline “dopamine” activities (like sports, music, volunteering) to anchor identity beyond screens.

 

The Takeaway: Authentic Selfhood in a Digital Age
Technology can accelerate identity exploration and foster creative communities, but without guidance, it can also narrow, distort, and commodify self-concept. By weaving together clinical insight, data-driven understanding, and collaborative strategies, parents can guide teens toward authentic, resilient identities, both online and off.

 

References

1 Mozilla Foundation. “TikTok: Unpacking Algorithmic Personalization.” Mozilla Research, April 2024.
https://foundation.mozilla.org/en/research/tiktok-algorithmic-personalization-study/

2 CNA & Institute of Policy Studies. “Singapore teenagers spend nearly 8.5 hours per day on screens.” Channel News Asia, January 2025.
https://www.channelnewsasia.com/singapore/screen-time-devices-survey-teens-spend-daily-stress-490828

3 Pew Research Center. “Teens, Social Media & Technology 2023.” Pew Research Center, October 2023.
https://www.pewresearch.org/internet/2023/10/25/teens-social-media-technology-2023/

4 The Wall Street Journal. “Facebook Knows Instagram Is Toxic for Teen Girls, Company Documents Show.” September 2021.
https://www.wsj.com/articles/facebook-knows-instagram-is-toxic-for-teen-girls-company-documents-show-11631620739

 

5 KK Women’s & Children’s Hospital. “Screen Use and Sleep Patterns in Adolescents.” Journal of Pediatric Sleep, March 2024.
https://www.kkh.com.sg/health-information/child-screen-time-sleep-study


6 Center for Countering Digital Hate (CCDH). Deadly by Design. December 2022.
https://counterhate.com/wp-content/uploads/2022/12/CCDH-Deadly-by-Design_120922.pdf

7 Center for Countering Digital Hate (CCDH). YouTube’s Anorexia Algorithm: Key Findings. November 2024.
https://counterhate.com/wp-content/uploads/2024/12/CCDH.YoutubeED.Nov24.Report_FINAL.pdf

8 Europol. European Serious and Organised Crime Threat Assessment (EU-SOCTA) 2025. March 2025.
https://www.europol.europa.eu/activities-services/main-reports/eu-socta-2025

9 Irish Data Protection Commission. “TikTok Fined €345 Million for Breaching GDPR.” DPC News, September 2023. https://www.dataprotection.ie/en/news-media/tiktok-gdpr-345m-fine


By Fitz Anugerah September 1, 2025
When I volunteered to write this month’s note on Hope & Healing Trauma, my mind was overflowing with ideas. There’s so much to say, so many perspectives, so many lived experiences. But as I began writing, I realised I had to bring it back to basics…the simplest truth. My wish is that if you take away just one thing from this note, it’s this: At the end of hope, lies your potential. Hope is a tricky thing. It can lift you up or it can feel completely out of reach depending on where you are in your healing journey. For someone carrying the weight of trauma, hope can feel foreign, almost unrealistic. And yet, even the tiniest glimmer of it can create the spark that helps us climb out of the darkest places. I’ve been there. I’ve had to pick myself up after the heartbreak of a toxic relationship that broke down my self worth in my twenties. I’ve had to rebuild form burnout at work, restart my finances after leaving a five figure corporate job to pursue entrepreneurship and even fight through a cancer diagnosis that changed everything I thought I knew about life. Reading these words here may make them sound neat and manageable, but what’s missing are the tears, the anxiety, the worry behind the scenes. What carried me through those moments wasn’t grit or resilience alone, it was hope. Hope that the only way was up. Hope that if I kept showing up for myself, I would eventually find light on the other side. But here’s the truth: healing is not linear. It’s messy. It’s haphazard. Some days you feel like you’re making progress and other days you feel like you’re back at square one. That doesn’t mean you’re failing, it means you’re human. The true goal isn’t to avoid setbacks, but to get better at picking yourself up when they happen. For years, I lived angry; angry at relationships that hurt me, angry at an environment I didn’t feel I fit into, angry at life’s unfairness. But when I turned inward, I realised the anger wasn’t really about others. It was about me. I wasn’t showing up authentically for myself. I wasn’t giving myself permission to heal. That realisation became my tipping point. It wasn’t easy. It took years of counselling, meditation, journaling and one practice that profoundly shifted everything for me: BodyTalk . BodyTalk is a holistic healthcare system that looks at the whole person; your mind, your body and your experiences, not just your symptoms. Our bodies carry stories: traumas, emotions and unresolved memories that show up as stress, illness or pain. In BodyTalk these stories are gently uncovered and released. For me, it meant letting go of emotionally charged experiences I’d been unconsciously holding onto as my identity; stories that were taking up unnecessary space in my mind and body. When I allowed myself to release them through BodyTalk sessions, something incredible happened. I felt freer. My body felt lighter. And more importantly, my mind felt spacious again. Ready to hold, not pain, but potential. That’s where hope led me: to potential. The potential to be myself. The potential to heal. The potential to live differently, to go against the grain and be okay with it. So if you take away just one thing from this note, let it be this: hope is not about perfection and healing is not about erasing your past. Trauma doesn’t have to define you. When you stop letting it own you, you begin to uncover the space for who you are meant to be. And at the end of hope, always, lies your potential.
By Jeanette Qhek September 1, 2025
Trauma can feel like a fracture - a sudden break in the rhythm of life. It lingers not only in our memories, but also in our bodies, our nervous systems, and the quiet ways we hold ourselves back. At first, healing can feel impossible. Hope can feel far away. And yet, again and again, I’ve witnessed that hope has a way of returning, sometimes softly, sometimes like the first crack of light after a long night. Healing from trauma is not about erasing the past, but about learning to carry it differently. It’s about reclaiming safety, connection, and trust in ourselves, one step at a time. When Trauma Stirs Old Wounds Often, what makes trauma feel so heavy is not only the event itself, but the way it awakens older wounds beneath the surface — fears of rejection, abandonment, or not being enough. These layers of pain can leave us feeling raw, isolated, and unsure of who we are without the identities or roles we once clung to. I remember this in my own journey. When life shifted suddenly and a physical skin illness pulled me away from the familiar roles and anchors of career and identity, it felt like everything I had built myself upon crumbled. On the surface, it may have looked like “just” a physical setback, but beneath it stirred deeper fears I had carried for years — the fear that without my achievements or image, I would not be enough. Like many people, I had learned to protect myself through identities: the achiever, the perfectionist, the one who blends in. These strategies helped me survive, but they also muted the most authentic parts of me. And yet, in the collapse of those identities, something unexpected happened: what felt like an ending became the beginning of something deeper. It wasn’t only a trauma healing journey — it became a path of rediscovery of myself. The Role of Hope Hope rarely arrives in dramatic ways. More often, it appears in small, almost ordinary moments. For me, it came in glimmers: Sitting quietly and realizing I could breathe again. Starting a small creative project during one of the darkest seasons of my life, just to make sense of what I was going through. Discovering the simple joy of being in nature, or feeling my body soften in therapy when I felt truly seen. The gentle presence of my therapist, who reminded me that I wasn’t broken. These moments didn’t erase the pain, but they reminded me that maybe things didn’t have to stay that way forever. Hope didn’t come as a single breakthrough; it came as tiny openings, each one widening my capacity to see possibility. And this is often how hope works. It doesn’t always arrive as a grand transformation, but as soft reminders that healing is possible. Step by step, we begin to reclaim the parts of ourselves that have been muted — the playful child who wanted to create, the intuitive self who sensed more than what could be “proven”, the tender parts of me that longs for connection without performance or perfection. What looks like collapse may, in truth, be initiation — a cracking open that makes space for authenticity. What Helps Us Heal Through my lived experience and my work as a psychotherapist, I’ve learned that healing is both universal and deeply personal. Safety comes first. Healing happens when there is enough safety — with ourselves, with others, or in a therapeutic space. The body remembers. Trauma imprints itself into the nervous system, which may keep responding as if the danger is still present. Healing means teaching the body it is safe again, so we can reconnect with who we truly are. Connection heals. True healing often comes when we allow ourselves to be seen, not hidden. Self-trust grows slowly. Over time, we can learn to trust our inner wisdom — discovering that love, acceptance, and authenticity flow naturally from it. Hope as a Practice Healing trauma doesn’t mean forgetting the past. It means weaving it into the tapestry of who we are — not as the whole story, but as one chapter. For me, hope has become a practice of unmuting — expressing myself more fully, even when it feels scary. It’s about remembering that being seen isn’t dangerous. It’s deeply healing. Hope whispers that our story isn’t finished. That we are more than what happened to us. That the same energy once used to survive can also be used to create, to love, and to thrive. Even on hard days, hope reminds us: you are not broken — you are becoming.
By Claudia Correia July 30, 2025
Do you prioritise family mealtime? In today’s fast-paced environment, where everyone often feels pulled in different directions, family meals can be easily dismissed and missed. Family meals can be truly magical; besides nourishing, they pull families into unity and support mental, physical and emotional health. The benefits span across all age groups. In teenagers specifically, a large body of research shows that families who have meals together show: • Better school performance, with a higher likelihood of achieving A’s, is in school. • Lower the risk of teenage behaviours such as smoking, substance abuse, eating disorders, teenage pregnancy and violence. • Lower risk for depression and anxiety, and higher self-esteem • Lower obesity risk and better cardiovascular health Family meals can play a vital role in strengthening family bonds, promoting stability, and fostering a sense of unity and connectedness. They also have the potential to enhance the developmental assets of adolescents, including problem-solving skills and social-emotional growth. Additionally, family traditions and routines, such as shared meals, provide a sense of consistency and an opportunity to connect while promoting healthy attitudes and behaviours related to food. Family meals are also powerful for adults, as well, with parents having better nutrition, less dieting patterns, more self-esteem and lower risk of depression – I see this happening every day in my practice. Eating meals together as a family also has a profoundly positive impact on the child’s and adolescent’s eating habits and diet quality; the more meals eaten together, the greater the impact. Number of meals together In today’s world, where schedules are packed and families barely meet, meals together can sound like quite an unrealistic task. Frequent regular family meals are usually defined as 3-7 times a week, keeping the consistency, reflect a sense of connection and priority. So, if you have only one meal a week together, consider how you can adjust your schedule to increase the number of family meals you have routinely. We have at least 16 possible times for families to eat together—seven breakfasts, seven dinners, and two weekend lunches. And let’s not forget snack time or bedtime snacks, which can also be used as a meaningful connection time over a fruit, nuts, and a glass of milk or a cup of yoghurt. Making family meals engaging and welcoming The ideal meal combines nutritious, balanced, and delicious food with fun and conversationbut not always easy to cultivate a welcoming and open environment and dining table. If keeping the conversation with your teen is hard, thefamilydinnerproject.org has some creative tips. Here are some: • Set an example and keep devices out of the dining table, and avoid getting distractedby them. • Encourage Sharing. Invite each family member to share highlights from their day or something they’re looking forward to. This sets a tone of openness and encourages everyone to participate. Start the conversation by sharing something about your day and asking for feedback from the children, e.g., how would you suggest Dad deals with his co-worker in that challenging situation? • Celebrate Small Wins . Use mealtime to acknowledge achievements, no matter how small. Celebrating these moments can boost a teenager’s self-esteem. • Cook Together. Involve your teenagers in meal preparation. This not only teaches them valuable life skills but also creates a shared experience that can make the meal more enjoyable. Play games if talking and sharing at the dining table is not something you are comfortable with yet ; games are a great way to break the ice. Here are some examples: • 20 Questions: One person thinks of an object, person, or place, and the others take turns asking yes-or-no questions to guess what it is within 20 questions. • Would You Rather?: Pose fun or silly hypothetical questions, like “Would you rather have the ability to fly or be invisible?” Everyone takes turns answering and discussing their choices. • Story Building: One person starts a story with a sentence, and each person adds a sentence to continue the story. This can lead to some funny or creative narratives! • Two Truths and a Lie: Everyone takes turns sharing two true facts and one false factabout themselves—the rest of the family guesses which is the lie. • Table Trivia: Prepare some trivia questions about family history, fun facts, or themes related to the meal or occasion. • Guess the Song: Hum or tap a rhythm of a song, and others try to guess what it is. You can even create categories like “Disney songs” or “80s hits.” • Charades: Act out a word or phrase without speaking, while the others guess what it is. This can be themed according to the season or a holiday. In Conclusion The link between family meals and mental health outcomes is clear. By prioritising shared mealtimes, families can not only improve their physical nutrition but also enhance emotional well-being through the connections formed around it. Even if it starts with just a few meals a week, the long-term effects on mental health and family bonds are profound. So, consider making family mealtime a cherished routine—you might be surprised by the positive changes it brings to your family dynamic One last note – don’t beat yourself up if family meals are not picture-perfect or don’thappen with the “right” consistency. Knowledge is power, and being aware of the benefits of family meals is important; therefore, this article. However, we also know that “life happens” sometimes, and family mealtime might be put on the backburner during these busy periods. That will not make you and your partner a failure, only human. Just restart building these routines again, step by step – these habits are utterly worth fighting for. Claudia Correia Dietitian and mother of two Accredited Dietitian of Singapore References Harrison, M. E., Norris, M. L., Obeid, N., Fu, M., Weinstangel, H., & Sampson, M. (2015). Systematic review of the effects of family meal frequency on psychosocial outcomes in youth. Canadian family physician Medecin de famille canadien , 61 (2), e96–e106. https://thefamilydinnerproject.org/ https://www.raisingteenagers.com.au/power-familymeals/