Story at-a-glance

• British journalist Decca Aitkenhead’s experiment with 10 teenagers giving up smartphones for a month resulted in increased energy, focus and maturity, highlighting the benefits of digital detox
• A study on 18- to 30-year-olds found that limiting social media use to 30 minutes daily led to reduced addiction, improved sleep, decreased stress levels and increased life satisfaction
• Excessive cellphone use among children and teens impairs development of executive function, social skills and creativity, leading to lifelong effects, according to social psychologist Jonathan Haidt
• Digital detox helps reclaim time and attention, allowing for more meaningful activities and experiences, while also reducing exposure to potentially harmful electromagnetic fields (EMFs)
• Gradual approaches to digital detox, such as setting usage boundaries and creating phone-free zones, along with engaging in alternative activities, will lead to a healthier relationship with technology

In an era where smartphones have become an extension of ourselves, British journalist Decca Aitkenhead conducted a bold experiment that might make you rethink your relationship with technology. Inspired by social psychologist Jonathan Haidt’s research on teen mental health, Aitkenhead challenged 10 teenagers — her two sons along with their friends — to give up their cellphones for one month.¹

The results, published in the U.K.’s Sunday Times Magazine, offer a compelling glimpse into how digital detox — intentionally abstaining from electronic devices — can transform young lives, echoing other recent research on the topic.

Digital Detox Leads to ‘Unexpected Resilience and Joy’

Haidt, a social psychologist at New York University, wrote, “The Anxious Generation,” a book describing the mental health crisis that’s risen along with children’s use of cellphones and social media. Haidt says this shift in technology usage, which occurred in the early 2010s, led to a “great rewiring of childhood,” including alterations in self-concept and social skills.²

Play-based childhoods have largely disappeared — the product of “social trust collapses among adults” and parents becoming “more fearful, overprotective, and less willing to let their kids spend time with other kids unsupervised in the real world.” Instead, phone-based childhoods are now the norm, and rates of depression, anxiety, self-harm and suicide among youth have increased.³

Haidt argues that excessive cellphone use among children and teens may impair development of executive function and social skills, leading to attention fragmentation, delayed maturity and impaired creativity, which could persist lifelong.⁴

In addition to ditching cellphones for a month, the teens took part in a two-day camping trip, unsupervised. While some were initially resistant, at the end of the experiment the teens reported having more energy and focus. They read more and reported feeling calmer and more efficient. The Defender reported:⁵

“The unsupervised camping trip proved particularly transformative. Despite initial doubts about the teens’ competence, they demonstrated remarkable growth, ‘In under 36 unsupervised hours, they appear to have grown up by about two years,’ Aitkenhead said. Although several kids later reported finding it challenging not to slip back into old patterns, at the end of the trip, all of them said they hadn’t missed their cellphones.”

Benefits of a Social Media Detox: Better Sleep and Less Stress

A study published in Behavioral Sciences explored the effects of limiting social media use among people aged 18 to 30.⁶ The results reveal that a “social media detox” could have significant benefits for your health and wellbeing.

Researchers recruited 43 young adults and tracked their cellphone and social media usage for two weeks to establish a baseline. Then, participants were asked to limit their social media use to 30 minutes daily for two weeks, followed by two weeks of normal use. Throughout the study, participants completed surveys about addiction, physical health, mental health and relationships. Some also participated in interviews about their experiences.

On average, participants reduced their social media usage by 77.7% during the detox period. This dramatic reduction led to some intriguing changes. Cellphone and social media addiction scores decreased significantly during the detox and remained lower even two weeks after returning to normal use. This suggests that taking a break from social media helps reset your relationship with your devices in a lasting way.

One of the most noticeable benefits reported was improved sleep. Participants experienced both longer sleep duration and better sleep quality during the detox period. Many shared that they fell asleep earlier because they weren’t scrolling late into the night. These sleep improvements were maintained to some degree even after returning to normal social media use.⁷

The detox also reduced stress levels among participants. They reported feeling less pressure to constantly check notifications or maintain an online presence. Several noted increased productivity and confidence as well. While the effects were relatively small, they were statistically significant and supported by participants’ interview responses.⁸

Measures of life satisfaction and overall wellness also showed improvement. These gains were maintained or even increased further during the two-week follow-up period. The study reveals that stepping back from social media, even temporarily, helps you gain perspective and feel more content with your life offline.

A Manageable Approach to Digital Wellness

If completely quitting social media sounds too extreme, this study suggests a more moderate approach is still beneficial. Most participants found limiting themselves to 30 minutes per day challenging but doable. After an initial adjustment period, many were surprised by how much they enjoyed the detox.

Some participants recommended personalizing limits based on your current usage or focusing on restricting the most “destructive” apps first. Others found it helpful to turn off notifications or delete social media apps from their phones during the detox period. The key is to start by finding an approach that feels sustainable for your lifestyle.

While some participants experienced feelings of disconnection initially, many ultimately reported spending more quality time with friends and family in person.⁹ The detox encouraged them to seek out other forms of connection and entertainment. Even after returning to normal use, many participants said they became more aware of their social media habits and took steps to better regulate their usage going forward.

Reclaiming Your Time and Attention: Study Findings

A comprehensive review published in Cureus analyzed 21 trials with 3,625 participants, shedding light on the additional benefits of abstaining from electronic devices.¹⁰ One of the most immediate benefits of a digital detox, as observed in multiple studies, is the reclamation of your time and attention.

One study examined the consequences of a 14-day period where young individuals limited their social media use to 30 minutes daily. Participants reported having more free time for activities that truly enrich their lives, such as reading, exercising or spending quality time with loved ones.¹¹

Many experienced a sense of relief and freedom from the constant demands of their devices. The study also found improvements in sleep quality, overall life satisfaction and stress levels. By stepping away from the digital world, you give yourself the opportunity to be more present in the physical world, leading to deeper connections and more meaningful experiences.

Digital Detox Improves Mental Health and Well-Being

The comprehensive review and other studies have shown significant positive impacts of digital detox on mental health as well. Excessive use of cellphones and social media has been linked to feelings of anxiety, depression and low self-esteem.¹² By taking a break from these digital platforms, many experience a reduction in these negative emotions.

One study also reported improvements in perceived healthiness and supportive connections among participants. Additionally, limiting your exposure to social media can help alleviate feelings of inadequacy or FOMO (fear of missing out).¹³ A qualitative study, involving interviews with seven individuals who experienced digital detoxes, revealed that participants gained a new perspective on their relationship with technology following the experience.¹⁴

They became more aware of their digital consumption patterns and better equipped to set boundaries around device usage. This newfound awareness led to more intentional and balanced use of technology in the long term.

Meanwhile, research focusing on cellphone addiction among young adults in India emphasizes the importance of digital detox in reducing excessive cellphone use and its adverse effects.¹⁵ It’s important to find a healthy balance that allows you to enjoy the benefits of technology without sacrificing your well-being or real-world connections.

Less Cellphone Use Helps Lower Your EMF Exposure

Another key benefit of taking a break from the digital world is reduced exposure to electromagnetic fields (EMFs). Exposure to radiofrequency EMFs from cellphones and other sources poses a substantial health risk. For instance, a controlled study found cellphone radiation causes acute cell death and disrupted cell division in cheek cells, with a 57% increase in cell death indicators after high exposure.¹⁶

A systematic review and meta-analysis also revealed that using a cellphone for over 1,000 cumulative hours in your lifetime — equivalent to just 17 minutes per day over 10 years — increased tumor risk by a striking 60%.¹⁷

Several studies have also found that EMFs have a deleterious effect on the reproductive systems of both men and women. Research published in Fertility and Sterility found that men who used their cellphones more than 20 times a day had significantly lower sperm counts than those who only used them once a week or less.¹⁸

A Path Forward: Embark on Your Own Digital Detox

Haidt suggests adopting the following tips as “norms” to help break smartphone addiction in children and teens:¹⁹

1. No smartphones before high school (around age 14)
2. No social media accounts until age 16
3. Phone-free schools with restricted or zero use during the school day
4. Give kids far more independence, free play and responsibility in the real world

“If we do those four things, we can actually fix this problem in the next year or two,” Haidt said. “We’re not going to burn the technology, [but] we need to delay it.”²⁰ However, even as an adult, taking digital detoxes and using your devices in moderation — with steps in place to reduce your EMF exposure — is important.

For teenagers looking to embark on a digital detox, it’s important to approach the process gradually and set realistic goals, like implementing a step-by-step reduction in screen time. Start by identifying your current usage patterns and the specific apps or activities that consume most of your time.

Then, set clear boundaries for when and how long you’ll use your devices each day. It’s also helpful to create “no-phone zones” in your home, such as the dinner table and your bedroom, to cultivate spaces that are completely free from digital distractions. To make your digital detox more effective and enjoyable, try replacing screen time with alternative activities. Here are some ideas to get you started:

By gradually reducing your screen time and filling those hours with engaging, offline activities, you can develop a more mindful relationship with digital devices while improving your overall physical and mental well-being.