Why Sitting Too Much Is Hard on the Body

Hey there, and welcome back. I’m Doctor Thomas Etue, and you’re listening to the Kingfisher Chiropractic podcast, coming to you from right here in Bellingham, Washington. Today we’re talking about something that affects just about everyone — and I mean everyone — in our modern world. We’re talking about sitting. Specifically, why sitting too much is really hard on your body, and what you can do about it.

Now, here’s the thing. Most of us don’t think of sitting as dangerous. It feels passive. It feels neutral. But when you’re doing it for six, eight, ten hours a day — which a lot of us are — it starts to add up in a big way.

Let me break this down for you. When you sit, especially for long stretches, your hip flexors get tight. These are the muscles at the front of your hips that connect your legs to your torso. They shorten up when you’re seated. And over time, tight hip flexors pull on your lower back — they actually tilt your pelvis forward — and that creates stress and strain in the lumbar spine. That’s your lower back. This is one of the biggest reasons I see people come in here with low back pain who say, I haven’t done anything unusual. I’ve just been at my desk. And that’s exactly it. The desk is the problem.

Here’s what’s interesting, too. When you sit for a long time, the muscles that are supposed to support your spine — your core, your glutes — they kind of go to sleep. They stop activating the way they should. And your spine ends up taking on load it wasn’t designed to handle alone. The discs between your vertebrae are under more pressure when you’re seated than when you’re standing or even walking. So that dull ache, that stiffness when you finally stand up — that’s your body telling you something.

And then there’s the upper body. You know what I hear a lot? People say their neck and shoulders are just always tense. Always. And a lot of that comes from the forward head posture we fall into when we’re looking at screens. Your head weighs somewhere around ten to twelve pounds. When it drifts forward — even just an inch or two — the strain on your neck muscles and cervical spine multiplies significantly. Hours of that, day after day, wears on you.

So what can you actually do? Here’s some practical stuff you can start today. First — move more, and move often. Set a timer if you have to. Every thirty to forty-five minutes, get up. Walk around. Stretch. Even just for two or three minutes. That alone makes a real difference. Second, pay attention to your setup. Your screen should be roughly at eye level. Your feet should be flat on the floor. Your hips and knees at roughly a ninety-degree angle. Small adjustments to your workspace can take a lot of stress off your spine. Third — stretch your hip flexors. A simple kneeling lunge stretch, held for twenty to thirty seconds on each side, can help counteract all that time your hips spend shortened and compressed.

Now, here’s when you should come see us. If you’re already dealing with nagging low back pain, stiffness, neck tension, or headaches that seem to come on during or after long periods of sitting — that’s your sign. Don’t wait for it to get worse. At Kingfisher Chiropractic, we take a look at how your spine is moving, where things might be restricted or out of alignment, and we put together a plan to get you feeling better and moving well again.

The good news is — these problems are very treatable. And with a few changes to your daily habits, so much of this is preventable.

Alright, that’s our episode for today. Thank you so much for listening. I really appreciate you spending a few minutes with me. If you have questions, or you’re ready to come in and get checked out, give us a call or visit us online. We’re Kingfisher Chiropractic, right here in Bellingham. I’m Doctor Thomas Etue, and I’ll talk with you next time. Take care of yourselves out there.