What if I have never had a blood test?

You can still start your profile with wearable streams, health history, goals, and lifestyle logs. Xcergy will highlight the key metabolic markers you should test (e.g. HbA1c, ApoB, Fasting Insulin, hs-CRP) so your biomarker picture is complete.

Does Xcergy replace my doctor?

No. Xcergy helps organise health data and guide lifestyle protocols. It does not diagnose, treat, cure, prevent disease, or replace care from a qualified clinician.

Which lab reports can I upload?

Upload a clear PDF or photo from an accredited laboratory. Xcergy extracts the marker name, value, unit, and date, then asks you to confirm anything it cannot read with confidence.

Why does Xcergy care when a result was taken?

Biomarkers change with time, illness, medication, and training. Older results can still provide context, but time-sensitive decisions use a freshness guard and may recommend updated testing.

What happens when a result needs clinical attention?

The result is surfaced with its context instead of being hidden in a score. Xcergy can pause or soften protocol changes and prompt you to discuss the finding with a qualified clinician.

Can I add more results after my first upload?

Yes. Add later reports as they become available. Xcergy keeps the dated history so you can see trends rather than relying on a single snapshot.

Biomarker-driven protocols

Your bloodwork, finally turned into something you can do.

Q: Can I use an old blood test?

Yes. Xcergy reads existing reports from any accredited laboratory. Markers older than six months are flagged for a refresh before certain clinical decisions rely on them, but you are not blocked from starting.

90+ markers, read for you and connected to the training, food and recovery choices you can make this week. Not a longer list to worry about.

90+ Biomarkers Across 11 Domains

The point isn't the number. It's what you do about it.

Most of what shows up in a blood report traces back to one thing: your metabolic health. Glucose, insulin, lipids, inflammation, blood pressure, they're not separate problems. They're one system, and they're the throughline connecting nearly every marker below to how you actually feel day to day.

Standard lab reports tell you if a number is “normal” for a sick population. Xcergy maps your results against optimal performance and longevity thresholds tailored for your specific metabolic profile.

Most reports hand you 40 values and no plan. Xcergy reads your glucose, lipids, inflammation, thyroid, vitamins, iron, liver and kidney markers, then tells you what each one means for your goal, and what to change because of it.

180-Day Freshness Guard: Biomarkers expire after 6 months. Protocols automatically transition to conservative maintenance baselines until fresh diagnostics are uploaded.

Cardiometabolic & LipidsInsulin Sensitivity & GlycemiaInflammation & Recovery

Xcergy Member - North Indian Athlete in Polo Shirt

Improved Metabolic health

HbA1c Trend↓0.6%

5.7%

Optimal range (<5.7)

6.3%5.7%

BaselineCurrent

Blood PressureOptimal

118/76 mmHg

Resting cardiac baseline

Sys 118<120

Dia 76<80

Get my plan See how it works

Start with the report you already have. No lock-in contracts.

Biomarker Directory

90+ biomarkers, organised by what they mean.

The point is not a longer list. The point is interpretation.

Signal pathways

Follow a marker from measurement to the decision it informs.

Glucose regulation

Shapes meal timing, carbohydrate load, and insulin-resistance work.

HbA1c

< 5.7 %

< 5.5 % (Earlier risk inflection)

Fasting Glucose

70 - 99 mg/dL

70 - 90 mg/dL

Fasting Insulin

2.6 - 24.9 μIU/mL

< 6.0 μIU/mL (Tight threshold)

Atherogenic lipids

Sets the cardiovascular context for training load and food quality.

ApoB (Apolipoprotein B)

< 90 mg/dL

< 70 mg/dL (Atherogenic particle count)

Lp(a) (Lipoprotein a)

< 30 mg/dL

< 30 mg/dL (Genetically determined)

Triglycerides

< 150 mg/dL

< 100 mg/dL

Inflammation

Can slow progression or hold high-intensity work until risk settles.

hs-CRP (High-Sensitivity)

< 3.0 mg/L

< 0.8 mg/L (Vascular target)

Homocysteine

< 15 μmol/L

< 10 μmol/L

Ferritin (Acute phase)

30 - 300 ng/mL

50 - 150 ng/mL (Non-reactive)

Liver & kidney

Keeps recovery, hydration, and protein decisions inside safe limits.

ALT (Alanine Transaminase)

< 50 U/L

< 30 U/L (Tight NAFLD threshold)

AST (Aspartate Transaminase)

< 40 U/L

< 25 U/L

GGT (Gamma-Glutamyl)

< 55 U/L

< 30 U/L

Vitamins & iron

Highlights gaps that can change energy, recovery, and supplementation conversations.

Vitamin D3 (25-OH)

30 - 100 ng/mL

40 - 70 ng/mL (Optimal functional)

Vitamin B12

200 - 900 pg/mL

> 500 pg/mL (Neurological target)

Transferrin Saturation

20 - 50 %

25 - 45 %

Thyroid & metabolic

Adds metabolic context before a plan assumes fatigue is a motivation problem.

TSH (Thyroid Stimulating)

0.45 - 4.5 μIU/mL

1.0 - 2.5 μIU/mL (Optimal range)

Free T3 & Free T4

FT3: 2.3-4.2 / FT4: 0.8-1.8

Mid-to-upper reference quartile

Derived markers

Shows the inputs behind the calculation and names what is missing.

HOMA-IR (Derived)

< 1.5 (Normal)

< 1.2 (Strict South Asian target)

eGFR (CKD-EPI)

> 90 mL/min/1.73m²

ApoB / ApoA1 Ratio

< 0.8 (M) / < 0.7 (F)

< 0.65

Showing curated key markers out of 90+ supported analytes. If a calculation needs a missing input, Xcergy names the exact test.

Western ranges miss Indian risk for years.

South Asians carry higher metabolic risk at lower numbers. Xcergy judges every value against tightened, clinician-signed ranges, so early signs get caught early, resolved by your sex, age and cycle where it matters, never a borrowed table.

A generic green tick is not enough.

Trends matter.

One result is a snapshot. A trend is an early warning system. If HbA1c, fasting glucose, triglycerides, ApoB, hs-CRP, ALT, uric acid, waist circumference, or resting heart rate is moving in the wrong direction, Xcergy makes that trajectory immediately visible.

Directional tracking across repeated quarters.

If a number can't be trusted, we say so.

A marker older than six months is treated as expired. A value that can't be read cleanly is flagged, not guessed. Missing markers are named before any calculation leans on them. Nothing here is a guess.

Transparent math with named missing inputs.

From marker to protocol.

An elevated insulin resistance score biases nutrition toward low-GI and high-protein meals. Lipid risk increases soluble fibre and saturated-fat awareness. High inflammation blocks high-intensity training. Poor recovery slows progression.

Your report becomes a set of instructions.

Biomarker & Lab FAQ

Frequently Asked Questions

Yes. Xcergy reads existing reports from any accredited laboratory. Markers older than six months are flagged for a refresh before certain clinical decisions rely on them, but you are not blocked from starting.