Why Most Lab Tests Miss the Mark

Why Most Lab Tests Miss the Mark

May 09, 2025•1 min read

Hey,

How many times have you been told, “Your labs are fine,” and sent on your way?

Here’s the problem: who chose what counts as “normal”? And more importantly—does “normal” mean your body is functioning optimally?

Let’s say your vitamin D is 31. The lab range says 30–50.

Are we really going to say everything’s fine—just because you’re 1 point above the cut-off?

That’s how conventional medicine often works:

– One number outside the box = diagnosis

– One number inside the box = “nothing to worry about”

But health doesn’t work in black and white.

It’s a spectrum—and we need to look for early dysfunction, not just wait for disease.

At Apollo Health, we use functional ranges—more refined reference points based on what helps people thrive, not just avoid a diagnosis.

That’s why we offer Functional Lab Reviews. Not to chase labs, but to ask:

> Is this system working the way it should? And if not, what’s the strategy to fix it?

Next email: the one lab marker I think everyone should know—but most doctors never run it.

Talk soon,

Dr. G

Dr. Guidice
Dr. Guidice|Founder of Apollo Health|LinkedIn logo iconInstagram logo iconYoutube logo icon
With over 25 years of clinical experience and thousands of hours of post-graduate study, his work centers on patients with complex mechanical, neurologic, and metabolic challenges—often individuals who have not found lasting answers through traditional care models.
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