A few weeks ago, I asked a new patient to send me a list of her medications and supplements before our first appointment.
The email arrived.
Three pages long.
Not medical records. Not lab results. Just a list of everything she was taking every day.
As I read through it, I found myself thinking the same thing I often think when reviewing complex cases:
How did we get here?
Nobody wakes up one morning and decides they want to take 27 supplements, 8 medications, and spend half their life organizing pill boxes. It happens gradually. A symptom appears, then another, then another. Eventually diagnoses begin to accumulate the same way a snowball gathers snow rolling downhill.
At first, the labels feel helpful. Finally, there is an explanation. Finally, a reason for why you don't feel well. But over time, something strange begins to happen. The diagnosis list grows. The treatment plan grows. The supplement cabinet grows. Yet health doesn't necessarily grow with them.
In fact, many patients feel as though their lives are becoming increasingly organized around managing illness rather than restoring health.
They spend more time thinking about symptoms, researching treatments, planning around how they feel, and trying to stay ahead of the next flare. Life becomes increasingly centered around managing health, yet many still don't feel sustainably well.
I see this pattern every day in my practice.
Not because people are doing something wrong.
In fact, most are doing exactly what they've been told to do.
The Diagnosis Collection Trap
Most people assume conventional medicine and functional medicine are fundamentally different approaches. In many ways they are. But they can both fall into the same trap.
Conventional medicine often assigns diagnostic labels such as IBS, anxiety, migraines, insomnia, fibromyalgia, or chronic fatigue syndrome and prescribes medications to manage them. Functional medicine may assign labels such as leaky gut, adrenal dysfunction, histamine intolerance, chronic Epstein-Barr virus, mold illness, or Candida overgrowth and prescribe supplements, protocols, and dietary interventions to address them.
The language is different. The tools are different.
But sometimes the focus is remarkably similar.
Both approaches can become so focused on describing and managing downstream manifestations that they never fully identify the upstream drivers responsible for creating them.
As a result, patients often accumulate an ever-expanding collection of diagnoses, treatments, restrictions, and recommendations without ever getting a satisfying answer to a much more important question:
Why are all of these things happening in the first place?
The River Analogy
Imagine your health as a river.
Downstream is where symptoms show up. Fatigue, bloating, anxiety, insomnia, food sensitivities, headaches, hormone imbalances, digestive problems, and brain fog are all things you notice because they're floating right in front of you.
Naturally, that's where most medical care focuses its attention.
When symptoms appear, we try to remove them. We treat the bloating. We support the adrenals. We balance hormones. We improve sleep. We calm anxiety. Sometimes those interventions help, and often they are necessary. Symptom relief matters.
But if new symptoms continue to emerge despite our best efforts, it may be because we're standing too far downstream.
The real question isn't what is floating in the river.
The real question is what is being dumped into it upstream.
What Lives Upstream?
In my experience, patients rarely have twenty different root causes. What they often have is a relatively small number of upstream drivers creating a surprisingly large number of downstream consequences.
Those upstream drivers vary from person to person. They may include chronic infections, mold exposure, nervous system dysregulation, unresolved trauma, environmental toxicant exposures, chronic inflammation, or immune dysfunction. The details matter, but the principle remains the same.
The symptom list is usually much longer than the root-cause list.
That's where many treatment plans go off track.
A patient may spend years treating food sensitivities without understanding why the immune system became reactive in the first place. They may focus on insomnia without asking what is keeping the nervous system activated. They may manage digestive symptoms for years without identifying the process that disrupted gut function to begin with.
In those situations, the diagnoses are not necessarily wrong.
They're simply incomplete.
They describe what is happening downstream without fully explaining why it is happening.
Root Cause Medicine Should Simplify
One of the biggest misconceptions about root-cause medicine is that it means doing more.
More testing.
More supplements.
More protocols.
More complexity.
In reality, effective root-cause medicine should eventually lead to simplification.
Not more complexity.
Root-cause medicine is not about identifying more problems. It's about identifying the smallest number of upstream problems that explain the largest number of downstream symptoms.
When those upstream drivers are addressed, many symptoms begin to improve together because they were never separate problems to begin with. They were different expressions of the same underlying dysfunction.
This doesn't mean symptoms should be ignored. Sometimes symptom management is necessary and helpful. Sometimes it's what allows a patient to function while deeper healing takes place.
But symptom management alone rarely leads to lasting improvement if the factors driving illness remain untouched.
A Different Question
One of the most rewarding moments in practice is when a patient realizes that their collection of symptoms is not a dozen unrelated problems requiring a dozen separate solutions.
Instead, they begin to see how those symptoms connect to a much smaller number of underlying causes.
That is often the moment treatment becomes more focused, more effective, and surprisingly simpler.
If your list of diagnoses continues to grow, your supplement cabinet continues to expand, and your treatment plan becomes increasingly complicated while your health remains stagnant, it may be worth asking a different question.
Instead of asking:
"What do I need to take for this symptom?"
Ask:
"What am I missing upstream?"
Because healing rarely comes from becoming better at managing every piece of garbage floating downstream.
It comes from finding the source and stopping it at its origin.