This page shows the full journey of one fictional lab report: the dense source table, the structured values BloodSight extracts, the explanation attached to each result, the relationships across the panel, and the history that appears when earlier reports are added.
BloodSight report overview
Comprehensive wellness panel · Jun 14, 2025
12
Results shown
5
Above range
1
Below range
At a glance
The lipid results move in the same unfavorable direction on this report, while ALT and AST are both slightly above their printed limits. A1c is just above this laboratory’s interval. Vitamin D is below its lower limit. Kidney and thyroid results shown here remain inside their source ranges.
1 · The input
The original document is authoritative. BloodSight’s first job is to preserve it and turn its rows into a structure you can verify.
sample-lab-report.pdf
Fictional · page 1 of 3
| Test | Result | Flag | Units | Reference interval |
|---|---|---|---|---|
| Glucose | 96 | mg/dL | 70–99 | |
| Creatinine | 1.02 | mg/dL | 0.76–1.27 | |
| eGFR | 88 | mL/min/1.73m² | >59 | |
| ALT | 62 | H | U/L | 7–56 |
| AST | 41 | H | U/L | 10–40 |
| Total cholesterol | 214 | H | mg/dL | 100–199 |
| LDL cholesterol | 141 | H | mg/dL | 0–99 |
| HDL cholesterol | 44 | mg/dL | >39 | |
| Triglycerides | 168 | H | mg/dL | 0–149 |
| Hemoglobin A1c | 5.7 | H | % | 4.8–5.6 |
| Vitamin D, 25-OH | 27 | L | ng/mL | 30–100 |
| TSH | 2.41 | uIU/mL | 0.45–4.50 |
Real reports often continue across pages and include comments, calculation methods, specimen notes, and panel headers. Upload the complete file rather than a cropped abnormal-results screen.
2 · The structured record
Each row is matched to its LOINC code — the universal Logical Observation Identifiers Names and Codes standard — and the value is never separated from its unit, date, provider, source interval, and original report.
| Biomarker & LOINC code | Result | Reference interval | Status |
|---|---|---|---|
| Glucose LOINC 2345-7 | Result 96 mg/dL | Reference interval 70–99 | Status In range |
| Creatinine LOINC 2160-0 | Result 1.02 mg/dL | Reference interval 0.76–1.27 | Status In range |
| eGFR LOINC 48642-3 | Result 88 mL/min/1.73m² | Reference interval >59 | Status In range |
| ALT LOINC 1742-6 | Result 62 U/L | Reference interval 7–56 | Status High |
| AST LOINC 1920-8 | Result 41 U/L | Reference interval 10–40 | Status High |
| Total cholesterol LOINC 2093-3 | Result 214 mg/dL | Reference interval 100–199 | Status High |
| LDL cholesterol LOINC 13457-7 | Result 141 mg/dL | Reference interval 0–99 | Status High |
| HDL cholesterol LOINC 2085-9 | Result 44 mg/dL | Reference interval >39 | Status In range |
| Triglycerides LOINC 2571-8 | Result 168 mg/dL | Reference interval 0–149 | Status High |
| Hemoglobin A1c LOINC 4548-4 | Result 5.7 % | Reference interval 4.8–5.6 | Status High |
| Vitamin D, 25-OH LOINC 1989-3 | Result 27 ng/mL | Reference interval 30–100 | Status Low |
| TSH LOINC 11580-8 | Result 2.41 uIU/mL | Reference interval 0.45–4.50 | Status In range |
All values on this page are fictional and shown to illustrate output structure. LOINC codes are the identifiers BloodSight maps each marker to; reference intervals belong to the source laboratory and differ between laboratories and methods.
3 · Plain-language context
Each result needs three pieces of context: what the marker measures, where this value sits on this report, and what can complicate a one-number reading.
141 mg/dL · high on this report
LDL refers to lipoprotein particles that carry cholesterol through the bloodstream. On many standard lipid panels the LDL value is calculated from other measurements rather than measured directly. Here it is above the report’s 99 mg/dL upper limit, while triglycerides and total cholesterol are also above their printed limits.
62 U/L · high on this report
ALT is an enzyme found mainly in liver cells. The value is slightly above this report’s 56 U/L upper limit, and AST is also slightly above range. These enzymes are interpreted with medications, alcohol use, recent strenuous exercise, symptoms, prior results, and other liver-related tests—not as a diagnosis by themselves.
5.7% · high on this report
A1c estimates average glucose exposure over roughly the previous two to three months. It is different from the single fasting glucose result of 96 mg/dL on the same report. Conditions that affect red-blood-cell lifespan can also affect how A1c reflects glucose.
27 ng/mL · low on this report
25-hydroxy vitamin D is the common laboratory measure used to assess vitamin D status. This result is below the report’s 30 ng/mL lower limit. Season, sun exposure, supplementation, absorption, and prior values can all be relevant context for a clinician.
4 · Whole-report patterns
BloodSight can point out values that belong together without turning those observations into a diagnosis or treatment recommendation.
Total cholesterol, LDL cholesterol, and triglycerides are all above this report’s ranges. HDL remains inside its interval. Reading the cluster is more informative than opening the LDL row alone.
ALT and AST are both elevated by a small amount relative to their printed upper limits. The relationship is worth seeing, while the clinical meaning still depends on history and context that a report alone cannot provide.
Fasting glucose is in range on the day of the draw, while A1c is just above this report’s interval and represents a longer period. The values are not duplicates or necessarily contradictory.
The kidney-related results and TSH shown in this sample remain within their source intervals. A useful summary should preserve normal context instead of describing only the flagged rows.
5 · Longitudinal context
The fictional LDL history below shows why storing the prior reports matters: the latest value is not only above range—it is also part of a sustained rise.
LDL cholesterol
Fictional history · mg/dL
118 → 141
6 · Boundaries
Clear product limits are part of a trustworthy sample.
What this fictional sample represents and what to expect from your own uploaded report.
No. The patient name, dates, values, ranges, report layout, and trend history are fictional and were created to demonstrate the BloodSight output. No real patient data appears on this page.
No. The sample explains laboratory information and demonstrates product output. It does not diagnose a condition, establish a treatment plan, or tell anyone to change medication, diet, or supplements.
The structure is consistent, but the content follows the uploaded report. A CBC-only report will emphasize blood-cell results; a thyroid or hormone report will contain different markers, relationships, and explanations.
Yes. Any automated system can misread a file, especially a scan, photograph, unusual layout, or low-quality image. BloodSight keeps the source report available so users can compare dates, decimals, units, and reference intervals with the extracted record.
BloodSight accepts PDF, JPG, and PNG files. Complete PDFs usually preserve more context than cropped screenshots or photographs.
No. BloodSight has no free tier or free upload. This public fictional analysis exists so you can evaluate the depth and structure of the product before choosing a paid plan.
Your next report
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