Low creatinine and high blood glucose at the same time may be caused by diabetes mellitus, it is recommended to carry out blood glucose review and other tests.
1. Low creatinine: creatinine is mainly used to evaluate the glomerular filtration function and identify pre-renal and renal oliguria. Generally, creatinine decreases in the elderly or emaciated people, and diabetes mellitus can be malnutrition, but it is difficult to determine the specific situation.
2. High blood sugar: elevated blood sugar may be diabetes, but the diagnosis of diabetes needs to be based on the detection of blood sugar, combined with the emergence of symptoms such as polydipsia, polyphagia, polyuria, weight loss. Long-term diabetes may cause diabetic nephropathy, which eventually leads to kidney failure.
When there is a low creatinine with elevated blood sugar, it is recommended to go to the hospital for further examination to clarify the condition, and if necessary, should be treated under the guidance of a doctor.