A study from Columbia University's Mailman School of Public Health, published in Nature Aging, complicates that assumption. Researchers compared industrialized populations with Indigenous, non-industrialized groups. The age-related inflammation pattern showed up clearly in the industrialized populations. In the Indigenous groups, inflammation was present but didn't rise with age the same way, and wasn't linked to the chronic diseases common in industrialized societies.
In other words, the researchers suggest inflammation may be less a fixed feature of aging itself and more closely linked to the environments and lifestyles we live in.
Why That's Worth Sitting With
It's a subtle shift, but an interesting one. If low-grade inflammation is tied to how we live, rather than being an unavoidable part of getting older, that reframes it as something worth paying attention to, rather than simply accepting.
And modern life doesn't exactly make that easy. Demanding careers. Disrupted sleep. Constant stimulation. Meals eaten on the go. The pace that so many people live at isn't built around keeping inflammation in check.
None of this means you can simply undo it, and the research doesn't claim that. But it does suggest that the way we live is part of the conversation, which makes it something worth understanding rather than ignoring.
The Value of Actually Looking
Here's the part that connects to how we think about health: inflammation is measurable. It shows up in bloodwork long before it shows up in how you feel.
That's the whole case for paying attention early. Not to panic over a number, but to understand your own picture, track how it changes over time, and make informed choices rather than waiting until something feels wrong.
This is the kind of thing our model is built around, looking at the full picture, following the data, and revisiting it over time, so the science informs the way we approach your health instead of passing you by.
The Bigger Point
The Columbia study is one piece of a growing body of research pointing in a similar direction: that a lot of what we've written off as "just aging" may be more connected to how we live than we assumed.