The Most Common Thing We Hear
Your Labs Came Back Normal. You Still Feel Terrible.
This is the single most common sentence patients say in their first visit at Navara. It is not in your head, and it usually is not a mystery either. Most of the time it comes down to one of three things.
The short answer. A standard panel usually checks about fifteen things. Most of what causes fatigue, brain fog and weight change is not on it. And "normal" is a range built from a whole population, not from you, so a result at the very bottom of the range can still be causing symptoms.
What does a standard panel actually check?
Most annual bloodwork is a complete blood count and a metabolic panel, sometimes with a lipid panel and a TSH. That is roughly fifteen to twenty results, and it is genuinely useful for what it was built to find: anemia, kidney and liver problems, diabetes, gross thyroid disease.
It was never designed to explain why a 43-year-old is exhausted at 2pm every day.
- Ferritin, your iron reserve, is usually not included. It falls long before hemoglobin does, so a normal blood count can sit on top of genuinely depleted iron.
- Free T3 and free T4 are usually not included. A TSH alone can look fine while the active hormone is low.
- Thyroid antibodies are almost never included, and they can be positive years before TSH moves.
- Vitamin D, B12, folate and magnesium are rarely included unless you ask.
- Fasting insulin is almost never included. It rises years before blood sugar does.
- Sex hormones are usually not included, and when they are, testosterone is measured with an assay that is unreliable at female concentrations.
What does "normal" actually mean on a lab report?
A reference range is built by testing a large group of people and taking the middle 95 percent. It describes what is common in that population. It does not describe what is optimal, and it is not personalised to you.
Two consequences follow from that. A result one point inside the range gets flagged normal even if it is causing symptoms. And because many reference populations include people who were unwell, "normal" can be a low bar.
This is why a ferritin of 15 gets reported as normal while the patient is losing hair and cannot get through the afternoon.
So what should be tested instead?
It depends on the symptom, and that is the point. The right panel is chosen against your history, not ordered off a menu.
- Exhausted, foggy, hair shedding, iron studies with ferritin, B12, folate, magnesium, vitamin D, thyroid with reflex, A1c. This is our Fatigue and Energy Evaluation at $199, and it comes back in two to five days.
- Cycles changing, sleep broken, weight moving, thyroid with antibodies, metabolic markers, cardiovascular risk, and hormones read in the right context. Perimenopause Evaluation, $279.
- Thyroid symptoms with a normal TSH, free T3, free T4 and both antibody markers. Complete Thyroid Evaluation, $149.
- A broad baseline, Essential Health Evaluation, $299.
What happens after the results come back?
You get a scheduled visit to go through every result. Not a portal message saying "normal, no action needed". That review is included in the price, because we do not think you should pay twice to have your own results explained to you.
If the numbers explain the symptoms, we treat. If they do not, that is useful information too, and we tell you what the sensible next step is rather than leaving you with a clean report and no plan.
What People Ask Us About This
Why did my doctor say everything was normal? ▾
Can I just ask my doctor to run more tests? ▾
Is it possible I am just stressed or getting older? ▾
Do I need a referral? ▾
How fast will I know? ▾
What if my results really are all normal? ▾
Stop Being Told You Are Fine.
Get the tests that actually answer the question, and a provider who reads them with you line by line. In clinic in Dallas or by virtual visit in eleven states.
Book an Evaluation (469) 653-3124Related
Keep Going
Written and clinically reviewed by Jessica Boggs, MSN, APRN, FNP-C, ENP-C, founder of Navara Health. Medical oversight by Simal Patel, MD.
Last reviewed September 6, 2026. This page is general information, not medical advice, and does not create a provider relationship.
Sources