Have you ever noticed your teen’s mood suddenly change because of a notification, comment, or post? Mood swings resulting from phone alerts are becoming more common for young people because their social world exists both online and offline. So, what can help teens manage these digitally-induced ups and downs?
“Digital literacy” refers to skills that help people use online spaces safely. But what many people don’t realize is that these abilities include understanding how digital spaces may influence a person’s emotions. So learning these skills can play a key role in helping adolescents protect their mental well-being.
With technology being part of daily life for many people, the link between digital literacy and teen mental health is becoming stronger. In this blog, we’ll explore how technology influences well-being, the risks of digital spaces, and practical guidance to help protect teen digital well-being.
What Are Digital Literacy Skills for Adolescents?
The American Library Association (ALA) defines digital literacy as “the ability to use information and communication technologies to find, evaluate, create, and communicate information, requiring both cognitive and technical skills.”1 But what does this actually mean?
Digital literacy for teenagers may include the following skills:
- Understanding how social media platforms work, including algorithms
- Evaluating the accuracy and credibility of online information, including misinformation and “fake news”
- Understanding the influence of digital spaces on emotions and behaviors
- Knowing how to respond to cyberbullying
- Understanding online safety, such as creating strong passwords
Many teens and parents are clued up about how to keep their online data private, but may not realize how technology affects mental health. This is why we explore the influence of technology on a teen’s overall well-being next.
Mission Prep Healthcare specializes in mental health treatment for teens aged 12-17, offering residential and outpatient programs for anxiety, depression, trauma, and mood disorders. Our therapies include CBT, DBT, EMDR, and TMS, tailored to each adolescent’s needs.
With a structured, supportive environment, we integrate academic support and family involvement to promote lasting recovery. Our goal is to help teens build resilience and regain confidence in their future.
How Technology Affects Teen Mental Health
With most U.S. teens having smartphones and easy online access, it’s important to understand the links between technology and mental health.2
Some of the key ways that modern technology and mental health are linked include:
Sleep
Bright light from electronic screens can make it harder to fall asleep. What’s more, scrolling social media or receiving late-night notifications can also make teens feel more awake when they should be winding down for sleep.3
Identity Exploration
Social media offers teenagers an opportunity to explore their identity and express themselves in ways they may not be as easily able to do offline.4
Social Comparison
Social media and teen anxiety often go hand-in-hand, partly because the adolescent brain is still developing, making teenagers particularly sensitive to social comparison. For example, they may compare themselves to what they see online, including appearance, academic performance, friendships, or achievements.
On top of this, research shows links between excessive social comparison and low self-esteem, anxiety, depression, body image concerns, and self-harm.5-7
Mental Well-Being
Some online spaces offer helpful mental health information. Yet, studies show teens who use social media heavily are more likely to report feeling sad or hopeless. They may also experience poorer self-worth, body image issues, and difficulties with mood, underscoring the negative connection between teen self-esteem and social media use.5,8-10
Staying Connected
Social media may help teens stay connected with family and friends.
As you may gather, digital literacy and teen mental health are closely linked, as the skills required to navigate online spaces safely help teens protect their well-being.
You may be wondering what happens to people who have poor digital literacy skills. This is discussed in more detail in the next section.
Mental Health Risks From Poor Digital Literacy
When you combine poor digital literacy and teen mental health, there may be negative consequences. Some of the mental health risks from lacking digital literacy skills include:
Cyberbullying and Abuse
Poor digital literacy can leave teens vulnerable to online harassment, which may lead to anxiety, depression, stress, isolation, and suicidal thoughts, highlighting the connection between cyberbullying and adolescent mental health.4,11
Mental Health Disorders
Studies show that a lack of critical thinking skills – which are needed to distinguish between accurate or false information – leads to greater risks of anxiety, depression, and low self-esteem.5,6,10
Exposure to Harmful Content
Teens who lack critical thinking skills may be more susceptible to harmful content, such as extreme violence or misleading health advice.
Sleep Problems
Teens who scroll on devices late at night may be unable to sleep due to overstimulation.3 Additionally, research shows that more than one in three adolescents wakes at least once during the night to check their devices, further fragmenting sleep.4
Digital Distress
Studies have found that prolonged use of digital technology may lead to irritability, depression, anxiety, and stress.4 On top of this, more than one in ten adolescents exhibit problematic social media use. This includes teens being unable to control use, feeling withdrawal when not using social media, and neglecting other activities or responsibilities so they can spend time on social media instead.12
Online Peer Pressure
Adolescents may face peer pressure on social networking platforms. For instance, they might be encouraged to take part in risky behavior seen online, as it may be perceived to be accepted by peers.4 Unlike real-world interactions, online peer pressure and teen stress may not have a clear “end” point because contact is available 24/7.
Knowing the potential mental health risks, it’s perhaps unsurprising that safe technology use for teens is being discussed by state legislators. Currently, state guidelines for teen digital use vary; however, youth online safety laws are being considered by Congress to provide more guidance and protection.13,14
Understanding healthy online habits for improving digital literacy and teen mental health is essential for protecting adolescent emotional well-being, which is explored next.
Healthy Online Habits for Adolescents
With a greater understanding of how digital literacy impacts teen emotional wellbeing, it may be useful to learn practical ways to encourage digital resilience for teens.
The following guidance for responsible social media use offers ways to support healthier habits while protecting online safety and teen mental health:
- Set device time limits: Balancing screen time and emotional health may feel tricky for you, yet it is crucial for mental and digital well-being. You might consider setting screen-time limits, using built-in apps to reduce mindless scrolling, or taking screen breaks.
- Create tech-free zones: One way of teaching teens healthy online habits is by having dedicated phone-free zones. For instance, you might decide to put phones away at meal times or leave them out of bedrooms at night.
- Curate content: Unfollowing users that trigger anxiety or low mood (and replacing them with uplifting accounts) can help teens build emotional regulation in a digital world.
- Protect privacy: Regularly checking privacy settings on apps and websites helps maintain privacy.
- Check-in after scrolling: After scrolling, ask, How do I feel right now? Having mini mental health check-ins helps raise awareness of how online activity affects emotions.
- Speak up about cyberbullying: If someone is bullying you online, use app features to block and report the person – it’s what they are designed for. Also, tell an adult you trust what has happened so they can support you.
Parent Tips for Supporting Teen Digital Literacy
If you’re searching for a parent guide to teen digital health, check out our suggestions below for supporting your teenager’s online well-being:
- Have open conversations: Regular conversations about the internet and social media can make the topic feel as normal as talking about a TV show you’ve watched together. For instance, you could ask teens about their experiences online, which apps they use, and reassure them that they can come to you with any questions or concerns.
- Help set boundaries: Rather than trying to ban technology use, collaborate with your teen to set realistic boundaries around screen time and potential tech-free zones to protect their mental well-being.
- Model healthy behavior: Be a positive role model by sticking to digital boundaries and discussing misinformation and online risks.
- Encourage balance: Digital spaces can be very enticing, so you may want to encourage your teen to explore fun offline options, too. For example, you may suggest they meet their friends in person or go to a soccer match.
Remember, parents don’t need to be IT experts to support their child’s digital well-being. By being present and consistent, and through having honest conversations, you can support your teen’s mental health.
Find Digital Literacy and Teen Mental Health Support With Mission Prep
Digital literacy is now a core life skill for many young people. Without it, teens may be exposed to online content and experiences that pose a risk to their mental health. If you’re concerned about your teen’s relationship with technology, professional help is available.
At Mission Prep, we support teens through a range of mental health challenges, including those connected to online safety and well-being. Our team helps teens build healthy relationships with technology through education, coping strategies, and therapy that strengthens emotional regulation.
Contact us today with any questions or concerns you may have, and let us support your family on the road to a more balanced future.
References
- American Library Association (ALA). (n.d.). Digital literacy. https://literacy.ala.org/digital-literacy/
- APA. (2025, June). Artificial intelligence and adolescent well-being. https://www.apa.org/topics/artificial-intelligence-machine-learning/health-advisory-ai-adolescent-well-being
- Markwald, R. R., Iftikhar, I., & Youngstedt, S. D. (2018). Behavioral strategies, including exercise, for addressing insomnia. ACSMʼs Health & Fitness Journal, 22(2), 23–29. https://doi.org/10.1249/fit.0000000000000375
- Khalaf, A. M., Alubied, A. A., Khalaf, A. M., & Rifaey, A. A. (2023). The Impact of social media on the mental health of adolescents and young adults: a systematic review. Cureus, 15(8), e42990. https://doi.org/10.7759/cureus.42990
- Borman, A. (2023, December 29). The effect of social media on teens. American SPCC. https://americanspcc.org/the-effect-of-social-media-on-teens/?gad_source=1&gad_campaignid=22889481274&gbraid=0AAAAADywSu_tiXbEDmHL0zuQ834JZUs-v&gclid=Cj0KCQiArOvIBhDLARIsAPwJXOZArRLSFkRPiwfNXfpOY7qkKuh-cW4SqNF-UJw1A8LkavGfYiiB67YaAu-WEALw_wcB
- Masri-Zada, T., Martirosyan, S., Abdou, A., Barbar, R., Kades, S., Makki, H., Haley, G., & Agrawal, D. K. (2025). The Impact of Social Media & Technology on Child and Adolescent Mental Health. Journal of psychiatry and psychiatric disorders, 9(2), 111–130. https://pmc.ncbi.nlm.nih.gov/articles/PMC12165459/#S26
- Miller, C. (2025, April 1). Does social media use cause depression? Child Mind Institute. https://childmind.org/article/is-social-media-use-causing-depression/
- Young, E., McCain, J. L., Mercado, M. C., Ballesteros, M. F., Moore, S., Licitis, L., Stinson, J., Jones, S. E., & Wilkins, N. J. (2024). Frequent Social Media Use and Experiences with Bullying Victimization, Persistent Feelings of Sadness or Hopelessness, and Suicide Risk Among High School Students — Youth Risk Behavior Survey, United States, 2023. MMWR Supplements, 73(4), 23–30. https://doi.org/10.15585/mmwr.su7304a3
- Mental Health America. (2025, April 16). Social media, youth, and comparison. https://mhanational.org/resources/social-media-youth-and-comparison/
- Jacobson, R. (2025, August 27). Social Media and Self-Doubt. Child Mind Institute. https://childmind.org/article/social-media-and-self-doubt/
- APA. (2025, June). Artificial intelligence and adolescent well-being. https://www.apa.org/topics/artificial-intelligence-machine-learning/health-advisory-ai-adolescent-well-being
- World Health Organization: WHO. (2024, September 25). Teens, screens and mental health. https://www.who.int/europe/news/item/25-09-2024-teens–screens-and-mental-health#:~:text=The%20rise%20in%20problematic%20social,take%20steps%20to%20rectify%20it.
- National Conference of State Legislatures. (2025, December 15). Social Media and Children 2024 Legislation. https://www.ncsl.org/technology-and-communication/social-media-and-children-2024-legislation
- Schneid, R. (2025, May 25). What to know about the Kids Online Safety Act and where it currently stands. TIME. https://time.com/7288539/kids-online-safety-act-status-what-to-know/
