Is a Bigger Phone Screen Really Better for Your Eyes?

Does Screen Size Affect Eye Strain?

Well, here's the thing—many people swear by larger phone screens, thinking they're somehow better for their eyes. And, honestly, I was one of those folks. I used to think, the bigger the screen, the better, right? After all, everything's clearer, more spacious, and hey, my tired old eyes won’t have to squint anymore.

But, hold on a minute. It’s not that simple. Bigger screens can, in fact, make a difference, but not always in the way you might think. Sure, they can reduce the amount of squinting required, but they can also bring about new challenges.

More Screen = More Blue Light?

You’ve probably heard about blue light before, and yes, it’s real. The more screen time you rack up, especially with those bigger displays, the more blue light you’re exposed to. Blue light is one of the major culprits behind eye strain and, as studies show, it can mess with your sleep cycle too. The irony? A larger screen may make things clearer, but at the cost of more exposure.

I remember chatting with my buddy Jason the other day (he's a tech geek, always on the latest iPhone) about this. He was thrilled about the bigger screen size on his new phone, but I had to remind him about the blue light issue. He wasn’t even aware that the larger screen might contribute to more strain, so we did some quick googling and, well, let’s just say his excitement died down a bit.

Is Bigger Better for Your Eyes? The Good and The Bad

The Good: Reduced Squinting

Now, let’s not get it twisted—a larger phone screen does help some people. If you’re like me and your eyes are getting a little older (hello, 30s!), you’ve probably noticed that tiny text on smaller screens can feel like a nightmare. I personally switched to a larger screen recently, and wow, I could actually read things without using my glasses!

Bigger phones do allow you to see things more clearly. It’s easier to read emails, texts, and scroll through your Instagram feed without constantly zooming in. It sounds small, but trust me, it makes a difference, especially when you're using your phone for hours at a time.

The Bad: Increased Risk of Overuse

But, here’s the catch—larger screens make it even easier to get sucked into your phone. I mean, how often have you found yourself scrolling mindlessly, right? Bigger screens are addictive, and as a result, you might end up spending even more time staring at your phone, which, well, is a major risk for eye strain and discomfort. I’ve been guilty of this, especially when I got my hands on that gorgeous 6.7-inch display last year.

Honestly, the bigger the screen, the more likely I am to just “hop on for a minute” and end up there for an hour. And trust me, my eyes pay for it later.

Screen Size, Distance, and Comfort

The Right Distance Makes All the Difference

Okay, I’m not saying a bigger screen is always a bad idea. The thing is, it’s all about the distance between your eyes and the screen. So, the size of the phone only matters if you’re holding it at a comfortable distance. Too close, and you're straining your eyes, regardless of how big the screen is. I’ve learned this the hard way.

A few months ago, I noticed I was getting some serious eye strain after binge-watching a series on my phone. After a quick reality check, I realized I was holding the phone way too close. A simple adjustment—holding it at arm's length—made a huge difference.

Screen Quality vs. Size: Which Is More Important?

Okay, so we’ve touched on the size factor, but I have to throw in a curveball here: screen quality is just as important. A bigger screen with poor resolution? That’ll make your eyes work overtime. I’ve had a few phones that were huge, but the pixel density was a mess. Things looked grainy, and, man, after a few hours of use, my eyes were screaming.

It’s not just about size. The clarity of what’s on the screen matters just as much, if not more. So, when choosing a phone, don’t just go for the biggest display available. Make sure the quality matches up too. Otherwise, you might be better off with something smaller but sharper.

The Verdict: Bigger Doesn’t Always Mean Better

Honestly, it’s a bit of a balancing act. If you’re someone who needs to read a lot of text on your phone or wants a better viewing experience for media, a larger screen can be a game-changer. But if you’re prone to eye strain or tend to overuse your phone, a bigger screen might just make things worse.

The key here is moderation. Go for a screen size that feels comfortable for your needs, but don’t get carried away. And remember, proper usage habits—like holding your phone at a safe distance and taking regular breaks—can make all the difference.

At the end of the day, I’d say that it’s not the size of the screen, but how you use it. So, what do you think? Bigger screen or not?

Is 165 cm normal for a 15 year old?

The predicted height for a female, based on your parents heights, is 155 to 165cm. Most 15 year old girls are nearly done growing. I was too. It's a very normal height for a girl.

Is 160 cm too tall for a 12 year old?

How Tall Should a 12 Year Old Be? We can only speak to national average heights here in North America, whereby, a 12 year old girl would be between 137 cm to 162 cm tall (4-1/2 to 5-1/3 feet). A 12 year old boy should be between 137 cm to 160 cm tall (4-1/2 to 5-1/4 feet).

How tall is a average 15 year old?

Average Height to Weight for Teenage Boys - 13 to 20 Years

How to get taller at 18?

Staying physically active is even more essential from childhood to grow and improve overall health. But taking it up even in adulthood can help you add a few inches to your height. Strength-building exercises, yoga, jumping rope, and biking all can help to increase your flexibility and grow a few inches taller.

Is 5.7 a good height for a 15 year old boy?

Generally speaking, the average height for 15 year olds girls is 62.9 inches (or 159.7 cm). On the other hand, teen boys at the age of 15 have a much higher average height, which is 67.0 inches (or 170.1 cm).

Can you grow between 16 and 18?

Most girls stop growing taller by age 14 or 15. However, after their early teenage growth spurt, boys continue gaining height at a gradual pace until around 18. Note that some kids will stop growing earlier and others may keep growing a year or two more.

Can you grow 1 cm after 17?

Even with a healthy diet, most people's height won't increase after age 18 to 20. The graph below shows the rate of growth from birth to age 20. As you can see, the growth lines fall to zero between ages 18 and 20 ( 7 , 8 ). The reason why your height stops increasing is your bones, specifically your growth plates.