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Case Study

A pediatric case that changed how I think about hair loss

March 31, 2026

I’m Jensen.
Hair Tissue Mineral Analysis is my main squeeze, but my ultimate mission is to help practitioners confidently use all types of functional labs so they can experience the massive practice growth, client retention, and confidence that comes with testing, not guessing!
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I think we’ve all been in the situation where the symptoms are obvious, but the labs don’t show much.

This pediatric case was one of those. 

I remember feeling the same frustration early in my practice.

You know something isn’t right, but every test result says “normal”.

This case involved an 11-year-old girl whose hair was constantly shedding.

It’s not every day we see a kid with hair loss. And in this case, it wasn’t just a few extra strands in the brush.

Her parents were noticing real thinning, breakage, and almost no regrowth.

Her pediatrician and dermatologist suspected Short Anagen Syndrome, meaning her hair simply wasn’t staying in the growth phase very long.

The only option they were offered was Rogaine.

For an 11-year-old. 

Her parents weren’t comfortable going that route, so they started looking for another explanation.

What made the case frustrating is that all of her standard bloodwork looked completely normal.

CBC: normal
Thyroid panel: normal
Iron panel: normal

If we had stopped there, it would have been easy to assume nothing was really wrong.

But when we ran an HTMA, several patterns stood out immediately:

  • Elevated copper
  • Zinc running low relative to copper
  • Very low potassium
  • Small but notable heavy metals (aluminum, cadmium, lead)

Individually, you could look at each of these and miss the bigger picture.

But together they told a very clear story.

Copper plays a role in the hair growth cycle.

When copper becomes elevated, it can actually shorten the anagen phase, the stage where hair is actively growing.

At the same time, zinc normally helps keep copper balanced.

In her case, zinc appeared to be getting displaced, likely from cadmium exposure, which allowed copper to rise even further.

Then there was potassium.

Potassium on HTMA is one of the best indicators of cellular energy.

When potassium is extremely low, it often means the body is struggling to move thyroid hormone into the cell.

And thyroid hormone inside the cell is what drives tissue repair. Including hair follicles.

So when you line up the cascade, the pattern becomes much clearer:

Low zinc → copper rises
High copper → stress on the system → potassium drops
Low potassium → poor thyroid activity inside the cell
Poor thyroid activity → slower tissue repair and hair growth

Which means the problem was never really “hair.”

It was a mineral imbalance affecting metabolism, stress response, and tissue repair.

Instead of aggressive detox or complicated protocols, the plan was actually pretty simple. We focused on rebuilding the foundation:

  • Restoring key minerals like zinc and magnesium
  • Increasing potassium-rich foods
  • Supporting protein intake
  • Gently supporting detox pathway
  • Stabilizing the nervous system

Nothing extreme. Just giving her body the raw materials it needed.

Within a few months, the changes started showing up.

→ Her emotional meltdowns dropped from daily to once or twice a week.
→ Her skin cleared significantly.
→ Her appetite expanded.
→ And most importantly… her hair began growing back.

Cases like this are a big reason I rely on HTMA as a foundational lab in practice.

  • Hair loss.
  • Mood swings.
  • Low energy.
  • Skin issues.

On the surface, they can look like completely separate problems. But very often they’re different expressions of the same underlying mineral pattern.

And once you understand that pattern, the symptoms stop looking random.


If you’ve ever looked at an HTMA and thought, “I know there’s something important here… I just don’t know how to connect the dots.”

That’s exactly what I teach inside my free on-demand training where I walk you through exactly how I interpret results step by step.

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As a passionate advocate for functional lab testing, I have dedicated my career to helping practitioners leverage the power of labs to take their practices to new heights. I’m a course creator, app developer, podcaster, and so much more!
My journey began with my own personal health transformation. After over a decade of struggling with debilitating endometriosis pain, I discovered that a severe magnesium deficiency was at the root of my issues. Through supplementation, I went from monthly suffering to almost no discomfort at all. This incredible change sparked my passion for mineral testing.
I became a Functional Nutritional Therapy Practitioner (FNTP) and dove into Hair Tissue Mineral Analysis (HTMA) with enthusiasm. In less than two months of incorporating HTMA into my practice, I went from zero to 30 paying clients. The results were astounding, not just for me, but for my clients as well.
This journey led to the creation of Test Don't Guess, an online platform designed to help unlicensed practitioners navigate and incorporate functional lab testing into their practices with ease and confidence. Through courses, apps, podcasts, case studies, and more, I aim to be the resource I wish I had when I was starting out.
My mission is simple: to empower practitioners by providing them with the tools, resources, and support they need to confidently integrate lab testing into their work, transforming their practices and their clients’ lives.

I’m Jensen.

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