Indicator Explainer
Glucose
A simple sugar monosaccharide having two isoforms, alpha and beta, with a chemical structure of C6H12O6 that acts as an energy source for both plants and animals by reacting with oxygen, generating carbon dioxide and water, and releasing energy.
This page explains what the indicator is and how results are interpreted in general terms. Reference ranges depend on the laboratory, the method, and your own situation — no single “normal value” applies to everyone. This page is health information, not a diagnosis. For symptoms, treatment, or urgent concerns, contact a healthcare professional.
When it is tested
Source: National Cancer Institute, NCI Thesaurus 26.09d, C2831. NCI definition, reproduced without modification under CC BY 4.0. Source identity and definition checked automatically on 2026-10-18. No individual clinical interpretation or human reviewer is asserted.
Reading results
Reference intervals and interpretation depend on the laboratory, specimen, method and clinical context. This source definition is educational information; it does not establish a diagnosis, product approval or suitability for an individual.
Also Known As
References
- NCI Thesaurus 26.09d — Glucose (C2831)
- Source: National Cancer Institute, NCI Thesaurus 26.09d, C2831. NCI definition, reproduced without modification under CC BY 4.0.
- MicroRNA-26a-5p inhibits high glucose-induced Müller cells apoptosis by mediating PTEN/PI3K/Akt pathway. — Int J Ophthalmol, 2026-10-18 (PMID 42761654; literature)
- Interface-Programmed Growth of High-Aspect-Ratio 1D Ni-MOF Nanofibers on MXene for Wearable Enzyme-Free Glucose Sensing. — ACS Appl Mater Interfaces, 2026-10-12 (PMID 42854180; literature)
- Association between triglyceride-glucose indices and incident glaucoma: integrated UK Biobank and Mendelian randomization study. — Eye Vis (Lond), 2026-10-10 (PMID 42855704; literature)
- Correction to "Canagliflozin: Pharmacokinetics, tolerability and glucose/insulin effects of supratherapeutic doses in healthy horses" [Vet. J. 313 (2025) 106412]. — Vet J, 2026-10-09 (PMID 42855386; literature)