Health category
Diabetes
Educational resources about diabetes, prevention, screening, and questions to discuss with a healthcare professional.
Trusted-source education
Related published health guides
General patient education—not a diagnosis or a recommendation to request a test.
Diabetes & Blood Sugar
Diabetes is a group of conditions in which blood glucose is too high because of problems with insulin production, insulin action, or both.
Read the guidePrediabetes
Prediabetes describes blood glucose levels that are higher than normal but not in the diabetes range.
Read the guideRelated laboratory guides
Links for education and navigation only. Confirm availability and preparation with the laboratory.
Next step
Continue to preparation or laboratory support.
Use the published information safely, then confirm test and service requirements with the laboratory.