09/24/2025
There’s rarely one cause for any serious health condition.
Take something as simple as a headache: dehydration, stress/tension, barometric pressure changes, hormonal shifts, food sensitivities, vitamin/mineral deficiencies…all can play a role.
Personally, I’m sensitive to three of these (dehydration, tension, and gluten). Most days I might hit one of those triggers & feel fine. But every few months, when a few factors line up, I get a full-blown headache. That’s genetics & predisposition at work.
The same idea applies to complex conditions like autism.
Research is exploring many influences—genetics, environment, prenatal factors, and yes, even acetaminophen (Tylenol). Some studies suggest that in certain people, acetaminophen might add to the overall load. But that doesn’t mean acetaminophen causes autism, or that everyone who takes it is at risk. Many factors have to converge to overwhelm the body’s ability to cope.
Our kids are precious, and most of us would do anything to keep them safe. Part of that is staying open to evidence—even when we don’t love who’s presenting it. Dismissing research because of a prejudice toward the messenger could be something we regret later; stay curious & look at the data.
This doesn’t make acetaminophen “bad,” and it also doesn’t mean we should pop it without thought. Nothing is innocuous. The key is informed, balanced decision-making—without fear-mongering. Fevers aren’t scary and don't always need absolute & complete suppression. And neither should we be so biased in one direction to close our eyes to understanding the true (and nuanced) science behind everyday medicines.
If you’d like to learn more about your own predispositions and how to protect your health in a thoughtful way, let’s chat. Knowledge is power—and calm, informed choices are always the goal.
If you need to be taking acetaminophen for any reason, there are ways to reduce your risks for injury. Health is never black/white, all or nothing! It's a vast and varied gray scale 🩶🤍🩶