What do the results mean?If your results show higher than normal glucose levels, it may mean you have or are at risk for getting diabetes. High glucose levels may also be a sign of:Kidney diseaseHyperthyroidismPancreatitisPancreatic cancerIf your results show lower than normal glucose levels, it may be a sign of:HypothyroidismToo much insulin or other diabetes medicineLiver diseaseIf your glucose results are not normal, it doesn't necessarily mean you have a medical condition needing treatment. High stress and certain medicines can affect glucose levels. To learn what your results mean, talk to your health care provider.Learn more about laboratory tests, reference ranges, and understanding results.
