Summary: A research team warns that unregulated AI reliance could severely hijack healthy emotional development. The study highlights how current conversational tools lack developmental safeguards, frequently leading to the stagnation of real-world relationship skills.
While acknowledging that AI can act as an accessible, nonjudgmental lifeline for marginalized youth lacking traditional counseling infrastructure, the researchers uncover two profound systemic risks, relational displacement and maladaptive relational learning, that threaten to fuel long-term vulnerabilities to depression, anxiety, and social isolation.
Key Facts
- The Scale of AI Integration: Recent behavioral metrics reveal that AI use among teenagers is staggeringly widespread. Pew Research Center data indicates that 64% of U.S. adolescents actively engage with conversational AI. Furthermore, data from the Center for Democracy & Technology reveals that 42% of teens utilize chatbots for friendship-related advice, while 19% leverage them to navigate romantic relationships.
- The Failure of Regulatory Gates: High school participants in the study explicitly told researchers that current age-verification policies and standard parental control restrictions are entirely ineffective, with many stating that AI has become so deeply embedded in modern digital life that it is functionally unavoidable.
- The Threat of Relational Displacement: This phenomenon occurs when adolescents systematically substitute AI interactions for hard, real-world conversations with human beings. By fleeing to a chatbot for immediate validation after a fight rather than navigating the uncomfortable architecture of a peer-to-peer apology, teens bypass the critical building blocks needed to develop resilience against loneliness.
- The Mechanism of Maladaptive Relational Learning: Because AI algorithms are hardcoded to provide instantaneous responses, unconditional validation, and a complete absence of social friction, they cultivate highly unrealistic expectations. Teens conditioned by this frictionless echo chamber risk developing rigid, unhealthy relationship patterns, leaving them highly vulnerable to rejection, social anxiety, and dating violence.
- The Accessibility Lifeline Paradox: Despite the severe evolutionary risks, the authors note that AI delivers immense utility to underserved or isolated adolescent demographics. For rural, disabled, or LGBTQIA+ youth who lack affordable mental health care or safe community spaces, chatbots function as an immediate, low-cost information scaffold.
- A Call for Scaffolded Architecture: Rather than advocating for futile blanket bans on AI technology, the ASU team is urging developers to redesign conversational algorithms. Future systems should be structurally engineered to encourage self-reflection and explicitly redirect young users back toward human-to-human engagement rather than acting as a permanent digital substitute.
Source: Arizona State University
As teenagers increasingly turn to artificial intelligence chatbots for advice about friendships, family conflicts and romantic ties, researchers are raising concerns that the technology could disturb how young people learn to navigate human relationships.
AI-powered conversational tools such as ChatGPT, Replika, Claude and Character.AI are becoming a common source of emotional support for teenagers. Writing in The Lancet Child & Adolescent Health, researchers from Arizona State University say the technology offers immediate, nonjudgmental guidance and has potential to benefit emotional development. But without safeguards and careful design, the authors warn that reliance on these systems may bypass opportunities for young people to develop critical relationship skills through person-to-person interactions.
“The technologies are developing super-fast, faster than we can keep up with as scientists, faster than governance and policy can keep up with,” said lead author Thao Ha, an associate professor in the Department of Psychology at ASU. Her co-authors are psychology doctoral student Jennifer Figueroa, post-doctoral research scholar Taren McGray, and youth advisory board members Jessica Ramirez and Susana Ortega, who are 16- and 17-year-old high school students in Tucson.
Students who met with the researchers described how they and their peers often use AI to seek advice about personal and often sensitive relationship challenges.
“I don’t think I really expected for so many teens to have the same concerns or thoughts when it came to AI,” said Ortega, a high school senior. “We all mostly had concerns about how AI was replacing actual human connection and how it limits a lot of those needs that humans have that cannot be replaced with a computer artificial intelligence.”
Adolescence is a crucial period for learning skills such as emotional regulation, conflict resolution, perspective-taking and boundary-setting, Ha said. Those competencies are typically developed through emotionally charged interactions with peers, romantic partners and family members, she said.
“People don’t realize that relational learning happens during the teenage years and that these moments of social connection are little building blocks that become bigger things that will benefit you throughout life,” Ha said. “You really need those building blocks, so you actually learn the skills that you need to thrive in your relationships.”
Rampant use of AI
The researchers point to survey data showing that AI use among teens is widespread. A Pew Research Center study found that 64% of U.S. adolescents use interactional AI, while research from the Center for Democracy & Technology found that 42% have used AI chatbots for friendship-related purposes and 19% for romantic relationships.
Teenagers told the ASU researchers that current approaches to regulating AI, such as age verification, are ineffective and do not reflect their needs. Others described how AI use is becoming difficult to avoid, with one teen explaining that “there is almost no way not to use it anymore”, limiting the ability to use it intentionally.
Ha and colleagues highlighted two significant risks:
The first, what they call “relational displacement,” occurs when adolescents substitute AI interactions for conversations with other people. The authors argue that avoiding difficult discussions with friends, family members or romantic partners may limit opportunities to develop relationship skills that help protect against depression, anxiety and loneliness.
Youth participants cited examples ranging from seeking chatbot validation after arguments with partners to using AI for homework help instead of reaching out to classmates, potentially reducing everyday opportunities for social connection.
The second concern, termed “maladaptive relational learning,” involves adolescents developing unrealistic expectations about human relationships. Because AI systems often provide immediate responses and consistent validation, it may reinforce youths’ unhealthy, fixed ideas about relationships and at the same time young users may come to expect similar behavior from friends and romantic partners, the authors said. Over time, that could reinforce unhealthy relationship patterns and increase vulnerability to rejection, dating violence and mental health problems.
“With artificial intelligence, it’s programmed to like you and it knows what to say to satisfy what you’re feeding it,” Ortega said. “If you’re given full satisfaction on everything, you don’t have learning experience with challenges or obstacles.”
Gleaning benefits
To understand more fully how digital technologies are reshaping young minds, Ha is leading a major study funded by the National Institute of Mental Health. The researchers are recruiting 300 adolescents and their romantic partners to follow over 18 months to understand when, how, and in which contexts digital interactions benefit or harm their relationships, mental health, and academic achievement. Shared data from teens’ mobile devices will give the researchers real-time digital interactions to analyze and gain insights into the role of technology in teen relationships and mental health.
In the Lancet article, Ha and co-authors acknowledge that AI can provide meaningful benefits, particularly for adolescents who face barriers to traditional support systems. Teens who are rural, disabled, LGBTQIA+, or have limited access to counseling may find AI offers accessible information and guidance when other resources are unavailable.
“AI is cheaper than a therapist, it makes information more accessible and readily available for those who may not seek support,” one teen told the ASU researchers.
When designed with developmental considerations, AI could scaffold self-reflection and redirect adolescents toward human engagement rather than substitution, the researchers said.
Rather than discouraging AI use altogether, the authors call for more research into how interactions with AI affect adolescent development over time. They also urge schools, communities and policymakers to invest in relationship education, counseling services and opportunities for young people to discuss relationships openly.
“Supporting adolescent mental health will require ensuring that AI systems are used in ways that support relational learning,” the authors wrote, “while also protecting the real-world experiences through which young people learn to love and care for others.”
Key Questions Answered:
A: The core difference lies in the total absence of friction. Real human relationships are messy, unpredictable, and require emotional labor, you have to listen, read body language, manage rejection, and navigate disagreements. When a teenager talks to an AI chatbot, they are interacting with a system that is mathematically programmed to please them, validate them, and respond instantly with zero demands in return. Because the teenage brain is in a critical stage of wiring its social circuits, relying on a frictionless computer program deprives them of the actual practice needed to handle real human emotions and resolve real conflicts.
A: Relational displacement is the habit of swapping out a human connection for an artificial one. In a teenager’s everyday life, this happens when they choose to consult a chatbot instead of taking a social risk. For example, a teen might use an AI to vent and look for validation after a big fight with their partner rather than having a difficult face-to-face conversation to patch things up. It even manifests in quieter ways, like using a chatbot to solve homework problems in isolation instead of texting a classmate to study together, quietly chipping away at everyday opportunities for basic human bonding.
A: No, the researchers argue that blanket bans are completely unrealistic and counterproductive. AI is already deeply woven into modern teen culture, and for certain marginalized groups, such as LGBTQIA+, rural, or disabled youth who face severe barriers to traditional therapy, AI serves as a vital, low-cost lifesaver. Instead of a ban, the ASU team calls for smart architectural design. AI developers need to build developmental guardrails into their software so that when a teenager vents about a relationship crisis, the AI doesn’t just offer endless validation; it acts like a coach, helping the teen self-reflect and actively guiding them to go talk to a real human being.
Editorial Notes:
- This article was edited by a Neuroscience News editor.
- Journal paper reviewed in full.
- Additional context added by our staff.
About this AI and emotional development research news
Author: Joseph Rojas
Source: Arizona State University
Contact: Joseph Rojas – Arizona State University
Image: The image is credited to Neuroscience News
Original Research: Open access.
“How interactional AI may alter adolescent relational learning and mental health” by Jennifer M. Figueroa, Jessica Ramirez, Susana Ortega, Taren L. McGray, Thao Ha. Lancet Child & Adolescent Health
DOI:10.1016/S2352-4642(26)00166-5
Abstract
How interactional AI may alter adolescent relational learning and mental health
“It’s hard to balance everything, school, problems at home, and a partner who’s upset if you can’t talk all the time.”
In a Youth Advisory Board (YAB) meeting with five Hispanic/Latino adolescents (aged 16–18 years) from public high schools in Arizona, USA, who advise our study of adolescent relationships, mental health, and emerging technologies, including co-authors Susana Ortega and Jessica Ramirez, adolescents described relationships as something they are constantly trying to figure out.
As one YAB member reflected, “I don’t think adults really understand how much I want to know about relationships”. For many, relationships are part of daily life that occupy much of their thinking and emotional life.
