KEY TAKEAWAYS:
• Posture matters: Looking down can strain your neck muscles and put significant additional weight on your spine.
• Blue light affects sleep: Screentime before bed can disrupt your natural sleep cycle by suppressing melatonin.
• Check your habits: Most people check their phones even without any notifications because of dopamine-driven reward cycles.
• Social comparison impacts mood: Frequent social media use can increase symptoms of depression and anxiety.
• Small changes help: Simple adjustments like holding your phone higher and setting time limits can improve your well-being.
• Awareness is key: Staying mindful of your devices habits is the first step towards healthier technology use.
SUMMARY:
Digital devices have become essential in our daily lives, but excessive use can impact physical and mental health. Common issues include “text neck” from looking down, sleep disruption from blue light exposure and increased anxiety from constant usage. This guide explores how technology affects your well-being and suggests practical strategies to use your device more mindfully to protect your health.
It’s no secret that digital devices are a massive part of our lives. Digital devices help us navigate daily life, track our health and stay connected with others—making it hard to truly “unplug.”
Even though digital devices can help make our lives easier, they can be distracting and interfere with our well-being. While our devices may offer many benefits, being mindful of how we use them can help protect our physical and mental well-being. This guide will help you understand the impacts of device usage and give you the tools to use them in a healthy way.
Physical Health Effects of Digital Devices
Text Neck and Posture Problems
If your neck and shoulder muscles feel tight lately, it could be a result of looking down at your devices. Looking down while using a phone, tablet or laptop adds an extra load on the neck muscles and nerves, which can lead to damage over time.
How much heavier is the load? It depends on how far your head is bent, but consider this: your head weighs 10 to 12 pounds when your spine is in a neutral position and can weigh up to 60 pounds when your head is tilted forward at a 60-degree angle.
How to give your neck a break:
- Bring your phone up higher
- Check in with your posture throughout the day, especially if you sit at a desk and use a computer at work
- Put a pillow under your arms when looking down at your phone or tablet at home
Sleep Disruption from Blue Light
There’s a reason you might have trouble falling asleep right after catching up on your Instagram feed. Blue light from phones, tablets and TVs makes us more alert and suppresses melatonin, the hormone that helps control sleep and wake cycles.
How to block blue light and get the sleep you need:
- At least one hour before bedtime, put away your devices
- Read a book instead of reading a tablet
- Wear blue light filtering glasses
- Set your devices to Night Shift mode, so colors on your screen are warmer with less blue light after a specific time
Mental Health Impact of Technology Use
Impulse Control
If you check your phone for messages, calls or other notifications even when you haven’t noticed it ring or vibrate, you aren’t alone. In fact, about 89 percent of people who own cell phones do it.
We do this because dopamine, a neurotransmitter used to send messages between nerve cells, signals to our brain that we’ll experience pleasure by using our phones.
Our brains crave newness, stimulation and instant satisfaction, which creates a “compulsion loop.” That’s why we check Facebook, email or other things on our phones even when a notification isn’t there.
How to eliminate the urge:
- Change your notification settings to turn off alerts for apps most distracting to you.
- Turn your phone on Do Not Disturb when possible. If needed, you can customize your DND to only allow important contacts or notifications through.
- Adopt the mantra “it can wait” when you feel like you need to check your phone.
Depression and Anxiety Symptoms
Having access to so much information through technology can be overwhelming. It may increase anxiety because we often compare ourselves to others.
Studies have found that people who are on social media a lot show more depressive symptoms because of social comparison. Scrolling through social media may make you wish you lived on a beach like the lifestyle blogger you follow, or think you need to have plans every Friday night because your friend from college always posts what she’s doing.
How to support your well-being:
- Clean up your social media feed. Be selective about who you follow and the content you see.
- Set boundaries for how long you’re on social media. You can even use downtime or app limits, so you’re notified when you reach your time limits.
- Take “no technology” time and use it for alternative activities you enjoy like cooking, hiking or meeting a friend for coffee.
Limiting digital distraction and using our devices in the healthiest way possible starts with awareness. When we’re mindful of the ways we use digital technology, we can adjust our habits to fit our lifestyle and improve our well-being.
Be intentional and set boundaries
To successfully incorporate digital change into your daily life, try practical strategies to intentionally define your relationship with technology. Consider how your devices currently impact your daily life, health, productivity, sleep, activity and relationships. Positive digital attributes, like staying connected or tracking your health goals, may cause no harm, but it’s important to set boundaries for things like excessive social media use, mindless scrolling or screen time before bed.
Boundaries that support wellness:
- Keep devices outside of the bedroom. Screen time before bed can make falling asleep harder.
- Make meals device-free. Enjoy dinner with company, not screens.
- Limit your time on social media. Set designated times throughout the day to scroll through your feed—and stick to them.
- Set reminders to stand up and move around. If you do have to be on your devices, take time to get your movement and activity each day.
Technology can be stressful, for more ways to protect your well-being, read this.
Frequently Asked Questions:
How much screen time is too much?
Experts suggest limiting recreational screen time to 2-3 hours per day for adults. Pay attention to how screen use affects your sleep, posture and mood to find your balance.
Do blue light glasses really work?
Research on blue light glasses show mixed findings. While they may be helpful, the most affective approach is to reduce screen time or utilize night mode settings.
How can I break the habit of constantly checking my phone?
Start by turning off non-essential notifications, designating phone-free times and keep your device in another room during focused activities. Gradual changes are more sustainable than dramatic restrictions.
Is it normal to feel anxious when I don’t have my phone?
Yes, many people experience some anxiety without their devices—sometimes called “nomophobia.” If your anxiety is impacting your daily life, speak to your healthcare provider.
