Signs Your Teenage Son Might Be Struggling With Screen Time

You're not imagining it, and you're not the only parent seeing it.

There's a conversation I think a lot of parents need to have, and it's about what screen time is actually doing to our young men and their brains.

Most parents don't fully understand what that kind of stimulation does over time.

How it affects mood. How it affects development.

A 2022 review published in the Journal of Integrative Neuroscience found that some of the cognitive and behavioural effects associated with excessive screen exposure during brain development resemble symptoms of mild cognitive impairment, including difficulties with attention, learning and memory. The authors suggest that

these effects could potentially contribute to increased dementia risk later in life, although more research is needed to establish a direct link.

That's the kind of research parents need to know about, particularly when we're talking about young brains that are still developing.

The early signs

So what should you actually be looking for?

If your son is forgetting things he wouldn't normally forget.

If simple day to day tasks are suddenly a struggle.

If he's becoming more withdrawn, more secretive about what he's doing in his room and how he's spending his time.

Now, teenagers wanting privacy is normal. Every parent knows that.

But you generally have a sense of what's going on with your own kid.

And if something feels off, listen to that instinct.

From there it tends to flow on.

Sleep gets compromised. He's not getting to bed, he's waking up later and later, and he's grumpier and more irritable than usual.

These are the patterns you see with any kind of dopamine addiction, and that's really what this is. It's a hit of dopamine and a temporary feel good moment, over and over.

When does normal phone use become something to worry about?

Every teenager is on their phone.

That's not the question.

The real marker is this:

Does he keep going back to it even when he knows it's not doing him any good?

Does the behaviour continue even though he understands, on some level, that it's affecting his sleep, his mood, his relationships?

That's the line.

Normal use doesn't fight against what a kid already knows is good for him. An addiction does.

It's also worth understanding why it's so hard to put down in the first place. These apps, these devices, they're built to keep you engaged and keep you locked in.

That's not an accident, and it's not a weakness in your son either. It's designed that way.

If you feel like you've already lost this battle

Telling a young man he simply can't have his screen doesn't get you anywhere.

I've seen that play out enough times to know it just creates a new fight.

So what actually works?

What actually works is giving him the tools to understand what's happening to him.

Why he's struggling. Why his mood swings the way it does. Helping him understand dopamine and what

it's doing to his body and his nervous system, so he's not just being told what to do, he's starting to understand why.

Replace the screen with something real

And then you replace the activity.

Get him back outdoors.

Walking, riding, fishing, sport.

Whatever it was he used to find joy in before the screen crowded it out.

Every time he steps into something physical and works through a challenge, he starts trusting himself again.

He starts trusting his own decisions.

And that's when he can start setting his own boundaries around the screen, because it's coming from him, not from a rule you've handed down.

That's the only version of this that actually sticks.

The goal isn’t to control him

If any of this sounds familiar, you're not imagining it, and you're not the only parent seeing it.

The answer isn't necessarily taking the phone away and starting another battle.

It's helping your son understand what's happening, giving him something meaningful to replace the screen, and

gradually helping him build the skills to make better decisions for himself.

Because ultimately, the goal isn't to control him.

It's to help him learn to control himself.

Source: Manwell, L. A., Tadros, M., Ciccarelli, T. M., & Eikelboom, R. (2022). Digital dementia in the internet generation: excessive screen time during brain development will increase the risk of Alzheimer's disease and related dementias in adulthood. Journal of Integrative Neuroscience, 21(1), 028. https://doi.org/10.31083/j.jin2101028