Hi Reader,
When someone has been dealing with chronic symptoms for years, I don't believe the answer is to simply run a few blood tests, look for anything flagged in red, and build a protocol around it.
That is testing.
It is not a health investigation.
A truly comprehensive investigation has to start much earlier—with the person, their symptoms, their history and their current lifestyle. The laboratory data then becomes another layer of the picture, rather than the entire story.
This is how I approach it in my practice.
It starts with understanding the person.
Before I look at a single laboratory result, I want to understand the person as a whole. My intake assesses 100+ symptoms across multiple areas of health, with space for remarks and relevant context around those symptoms. I also collect detailed information on medical history, medications and supplements, diet, bowel habits, sleep, exercise, lifestyle, physical stressors and emotional stressors.
This gives me a much broader starting point than simply knowing that someone has fatigue, bloating, PMOS or poor sleep. The symptoms tell me where the body is showing signs of strain, while the history and lifestyle information help me understand the environment in which that strain is occurring.
The purpose isn't to collect information for the sake of collecting it. It is to establish a detailed baseline before interpreting the objective data.
Then we look much more deeply at blood work.
Most people think of blood work as a pass-or-fail exercise: the result is either "normal" or "abnormal."
I look at it differently.
In my functional blood chemistry analysis, I assess 75+ biomarkers across areas including blood counts, iron status, glucose and insulin regulation, thyroid function, liver and kidney markers, nutrients, lipids and inflammation.
The value isn't simply in finding a marker that is outside the laboratory reference range. It's analysing them in functional ranges (or optimal) and looking at how multiple markers relate to one another.
A ferritin result means something different when you look at it alongside iron, TIBC, transferrin saturation and the CBC. Glucose tells us something different when we also understand fasting insulin and the broader metabolic picture. Thyroid function becomes much more informative when we look beyond a single TSH value and consider the wider thyroid panel alongside nutrient status and symptoms.
This is where patterns begin to emerge.
Additionally, a normal result is not the same as optimal. Functional ranges look into trends and clues along with abnormalities much before it is actually flagged by the lab.
And sometimes those patterns and clues are far more informative than a single "abnormal" result.
But blood work still isn't the whole investigation. We need advanced functional lab testing.
There are things blood cannot tell us.
If the history and blood chemistry suggest that the gut may be playing a significant role, I use advanced functional testing such as the GI-MAP to investigate the gastrointestinal environment in much greater detail. We can look at microbial balance, pathogens such as H. pylori, parasites, candida, pancreatic digestive capacity, inflammatory markers and intestinal immune activity.
If the picture also points towards hormone or stress physiology, the DUTCH can give us a much deeper look at cortisol rhythms, sex hormones, hormone metabolism and related pathways.
Other functional testing such as the SIBO breath test or HTMA may be appropriate depending on what we are trying to understand.
And this is important: I don't believe in running every test on every person.
Testing should answer a question. And give us actionable information.
The detailed intake and blood chemistry help determine which questions remain unanswered and whether additional functional testing is actually warranted. That makes the investigation more targeted rather than simply accumulating reports.
The real value comes from putting everything together.
This is the part I think people underestimate.
A health investigation isn't three separate documents: an intake form, a blood report and a functional lab report.
The real value is in connecting them.
The symptoms may look similar, but the physiology underneath can be completely different. Two people can both come to me with fatigue, for example, while one has a very different combination of nutritional, metabolic, digestive or stress-related findings from the other.
This is why I don't build a protocol simply because someone has "IBS," "hormonal issues," "fatigue" or "acid reflux." Those labels describe what is happening on the surface. I want to understand the multiple functional drivers underneath them and how those drivers may be interacting because these root causes vary from person to person.
Only then can we start deciding what actually deserves attention first.
And that changes what the protocol looks like.
Once the investigation is complete, diet, lifestyle and targeted supplementation can finally have a reason behind them.
Instead of giving someone a generic gut protocol because they have digestive symptoms, we can determine what their digestive system actually needs support with.
Instead of adding supplements because a nutrient is low, we can investigate why it became low and whether digestion, absorption, increased physiological demand or another factor may be contributing.
Sequencing of the healing protocol matters because the body is interconnected. You can identify ten things that aren't functioning optimally, but that doesn't mean you should try to change all ten simultaneously.
The goal is not to create the longest protocol.
It is to create the most appropriate one for that person's physiology at that point in time.
This is what I mean when I say I conduct a detailed health investigation.
I don't want to know only what symptoms you have.
I want to understand the person behind those symptoms, what the blood chemistry is telling us, which systems are showing signs of weakness, what advanced functional testing can add to the picture, and—most importantly—how all of those findings connect.
Because chronic health problems rarely become complicated because of one thing.
They become complicated when multiple factors interact for long enough that eventually the body starts showing us the signs.
The more detailed the investigation, the clearer that story becomes. And the faster you can heal your chronic symptoms.
If you’d like to explore whether this approach to healing using a detailed health investigation and tailored healing protocols might be the right fit for you, you can book a free discovery call below.
If there's anything specific you'd like me to discuss in my coming newsletters or have a question about something I've written, just reply to this email - I'd love to hear your thoughts/questions!
In good health,
Yukta,
Functional Diagnostic Nutrition Practitioner (FDN-P) &
Founder, Wellness Mastery Practice
