However, urine glucose tests may occasionally be done in some circumstances to give a rough indication of high glucose levels. A urine glucose test can tell you whether there is glucose sugar in the urine, and gives an indication of the glucose level. If glucose is found in your urine it is called glycosuria or glucosuria. Glucose is usually only found in the urine when blood glucose levels are raised due to diabetes. In most people, blood glucose levels above 10 mmol of glucose per litre of plasma will cause glucose to appear in the urine.
A glucose in urine test measures the amount of glucose in your urine. Glucose is a type of sugar. It is your body's main source of energy. A hormone called insulin helps move glucose from your bloodstream into your cells. If too much glucose gets into the blood, the extra glucose will be eliminated through your urine. A urine glucose test can be used to help determine if blood glucose levels are too high, which may be a sign of diabetes.
The Diabetes Forum - find support, ask questions and share your experiences with , people. Blood glucose test strips diabetes test strips are a key component of blood glucose testing. These small disposable strips of plastic may look insignificant but they provide a very important role in helping people with diabetes to monitor and control their diabetes. In the vast majority of cases, each meter will take one type of test strip only.
No other substance excreted in the urine is known to give a positive result for glucose. False-positive results can be attributed to interfering substances in the environment where the strips are stored or used, such as hydrogen peroxide H 2 O 2 or bleach hypochlorite. False-negative results occur when elements present in the urine interfere with either the enzymatic reaction or prevent the oxidation of potassium iodide. Exposing reagent strips to excess humidity may also reduce glucose reagent reactivity.