pyridium
Diabetic patients will more than likely have an elevated amount of Glucose in the urine. This is called glycosuria. **Elevated levels of glucose in the urine in a non diabetic pregnant woman MAY be a sign of Gestational Diabetes and should be reported to the treating physician.
80-120
Insulin affects the concentration of glucose in the urine.
Excess glucose in their urine is a sign that they may have hyperglycemia.
If your body doesn't take the glucose from the blood into the cells by using insulin, the glucose will be lost in the urine. Since you need glucose for your cells to survive, you need the insulin. If no insulin is produced or too little is, you are a diabetic and have to take some form of artificial insulin.
ketoacidosis
Glucose is high in the urine of an untreated diabetic. Glucose itself makes the urine hyperosmolar (concentrated with solutes), which in turn makes it absorb extra water from surrounding tissues, which creates extra, dilute urine. This in turn dehydrates the surrounding tissues making the patient thirsty.
It is apparent that glucose levels are present in the blood system. It is also present in the urine, whereas it does not complete flush from blood and traces appear.
This may mean you have diabetes. This could also be a sign of mutations in the SGLT2 Transporters in the Kidney, which means that you excrete glucose in your urine, losing calories which could be used elsewhere in the body in the process
Kidney
insulin
glucose is excreted in urine in diabetes when the blood sugar level is beyond normal and insulin is not enough or not doing the job of transporting sugar to its target organ. The main reason is that because the kidneys cannot absorb all of the excess glucose in the body. This excess glucose spills into the urine, accompanied by water and electrolytes ions necessary for the cells to regulate the electric charge and flow of water molecules across the cell membrane. Hence this causes frequent urination to get rid of the additional water drawn into the urine and excessive thirst to trigger replacement of lost water.