# BloodTestEasy

> BloodTestEasy explains blood test results in plain English. Enter a single lab value (e.g. "hemoglobin 13.5") and get a sourced, multi-tier classification: where the value sits against US reference ranges, what it can mean, common causes, and when to see a doctor. Educational information, not medical advice. US units primary, SI conversions shown. Adults only; sex-specific ranges where clinically standard.

Every value page follows the URL pattern `/{marker}/{value}/` (e.g. /glucose/107/). Reference thresholds follow mainstream US guidance (MedlinePlus, Mayo Clinic, ADA, AHA, NKF, WHO, StatPearls); sources are linked on every page. Operated by EPSILON WEBCRAFTS LLC, Lexington, KY. Contact: info@epsilonwebcrafts.com.

## Markers

- [Hemoglobin (Hb, Hgb, HGB)](https://bloodtesteasy.com/hemoglobin/): values 5-20 g/dL
- [Glucose (Blood sugar, Blood glucose, Fasting blood glucose (FBG))](https://bloodtesteasy.com/glucose/): values 20-400 mg/dL
- [BUN (Blood urea nitrogen, Urea nitrogen, Serum urea nitrogen)](https://bloodtesteasy.com/bun/): values 2-100 mg/dL
- [Creatinine (Serum creatinine, Blood creatinine, Plasma creatinine)](https://bloodtesteasy.com/creatinine/): values 0.2-10 mg/dL
- [Lymphocytes (Lymphs, Lymphocyte percentage, Lymphocytes %)](https://bloodtesteasy.com/lymphocytes/): values 1-99 %
- [RDW (Red cell distribution width, Red blood cell distribution width, RDW-CV)](https://bloodtesteasy.com/rdw/): values 10-30 %
- [Hematocrit (HCT, Hct, PCV)](https://bloodtesteasy.com/hematocrit/): values 15-60 %
- [WBC (White blood cell count, White blood cells, Leukocytes)](https://bloodtesteasy.com/wbc/): values 0.3-40 x10³/µL
- [Neutrophils (Neuts, Polys, Neutrophil percentage)](https://bloodtesteasy.com/neutrophils/): values 1-99 %
- [MCHC (Mean corpuscular hemoglobin concentration, Mean cell hemoglobin concentration, Mean corpuscular haemoglobin concentration)](https://bloodtesteasy.com/mchc/): values 24-38 g/dL
- [GGT (Gamma-glutamyl transferase, Gamma-glutamyl transpeptidase, Gamma-GT)](https://bloodtesteasy.com/ggt/): values 5-600 U/L
- [MCV (Mean corpuscular volume, Mean cell volume, Average red blood cell size)](https://bloodtesteasy.com/mcv/): values 60-130 fL
- [Cholesterol (Total cholesterol, Serum cholesterol, Blood cholesterol)](https://bloodtesteasy.com/cholesterol/): values 45-600 mg/dL
- [MCH (Mean corpuscular hemoglobin, Mean cell hemoglobin, Mean corpuscular haemoglobin (UK spelling))](https://bloodtesteasy.com/mch/): values 15-40 pg
- [Platelets (PLT, Platelet count, Thrombocytes)](https://bloodtesteasy.com/platelets/): values 10-750 x10³/µL
- [Potassium (K+, K, Serum potassium)](https://bloodtesteasy.com/potassium/): values 1.5-8 mEq/L
- [Eosinophils (Eos, Eos %, Eosinophil percentage)](https://bloodtesteasy.com/eosinophil/): values 0-15 %
- [Sodium (Na, Na+, Serum sodium)](https://bloodtesteasy.com/sodium/): values 100-170 mEq/L
- [RBC (Red blood cell count, Red blood cells, RBC count)](https://bloodtesteasy.com/rbc/): values 2-7 x10⁶/µL
- [Basophils (Basos, BASO, Baso %)](https://bloodtesteasy.com/basophils/): values 0-3 %

## Pages

- [Check a value](https://bloodtesteasy.com/eval/): all markers with input fields
- [About](https://bloodtesteasy.com/about/): sourcing and limitations
- [Medical disclaimer](https://bloodtesteasy.com/medical-disclaimer/)
- [Sitemap](https://bloodtesteasy.com/sitemap.xml): all 4730 URLs