Why Kids and Adults Need to Step Away From Their Devices — Before It’s Too Late

Tina
Aug 19
3 min read

Updated: Aug 30

Author: Tina Krajacic

Date: August 19, 2025

In today’s world, phones, tablets, and computers are never more than an arm’s length away. For many people, the first thing they see in the morning is a glowing screen — and it’s often the last thing they look at before bed. While technology is a valuable tool, constant use has hidden costs that can quietly reshape how we think, feel, and connect with the world. One of the least discussed — but most dangerous — is what I call Tolerance Phenomenon™.

What Is the Tolerance Phenomenon™?

The Tolerance Phenomenon™ describes how our brains adapt to constant stimulation, requiring more and more input over time to feel the same level of satisfaction. It’s the same process seen in addiction — whether to caffeine, sugar, gambling, or even dangerous substances. In the case of devices, this means the more time we spend scrolling, gaming, or checking notifications, the harder it becomes to feel engaged, content, or entertained without them.

Over time, this tolerance dulls our natural ability to enjoy life’s simple pleasures — conversations, quiet moments, hobbies, or even our own thoughts.

How This Affects Children

Children’s brains are still developing, making them even more vulnerable to the rewiring effects of constant device use.

Reduced attention span – Fast-moving apps and games condition kids to expect instant gratification, making schoolwork and slower-paced activities feel boring.
Emotional desensitization – The constant flood of stimulation reduces their ability to feel excitement from everyday experiences.
Sleep disruption – Blue light and late-night screen time interfere with natural sleep cycles, affecting growth and learning.
Social skill erosion – Real-world conversations and empathy take a back seat when interactions are filtered through a screen.

How This Affects Adults

Many adults dismiss screen habits as harmless — but the long-term effects can be just as damaging.

Diminished focus – Switching between texts, social media, and work emails fragments attention, reducing productivity and creativity.
Increased stress & anxiety – Constant notifications keep the brain in a state of alert, spiking stress hormones.
Loss of patience – Just like kids, adults can become intolerant of slower, more thoughtful processes, both at work and in personal relationships.
Relationship strain – Being “present” physically while mentally absorbed in a device weakens real-life connections.

Why Tolerance Phenomenon™ Is the Silent Threat

Unlike obvious tech-related issues like eyestrain or poor posture, tolerance creeps in quietly. You don’t notice it happening — until you realize that your morning coffee doesn’t taste as good unless it’s paired with scrolling, or that you can’t get through a family dinner without checking your phone.

This isn’t just about discipline; it’s about brain chemistry. The more your brain is flooded with digital dopamine hits, the more it adjusts its baseline. Soon, everyday life feels flat without the constant “buzz” — making it harder to unplug even when you want to.

Breaking the Cycle

Reducing device reliance doesn’t mean going off the grid. It’s about reclaiming balance.

Set tech-free zones – Bedrooms, dining tables, and family activities should be screen-free.
Take digital detox breaks – Even one full day a week without screens can reset your brain’s reward system.
Replace, don’t just remove – Fill that screen time with rewarding offline activities: cooking, reading, exercise, hobbies, or spending time outdoors.
Be a role model – Parents who set healthy boundaries for themselves show children that screens are tools, not lifelines.

Final Thought

The Tolerance Phenomenon™ doesn’t just steal our time — it changes what we need to feel alive. By stepping away from devices regularly, we give our brains a chance to reset, our relationships a chance to grow, and our lives a chance to feel rich without constant digital stimulation.

If we want to protect not just our physical health, but our ability to enjoy the world, it’s time to unplug — for kids and adults alike.