Why does sugar appear in urine, and is it always a sign of diabetes? - #3951

Sugar in the urine, also known as glycosuria, can be a sign of high blood sugar levels, which is commonly associated with diabetes. However, it can also occur for other reasons. For example, if you’ve had a high-carb meal recently, it could temporarily raise your blood sugar. Kidney issues can also cause sugar to spill into the urine, as the kidneys might not filter properly. Certain medications (such as those used to treat high blood pressure or certain diuretics) can have similar effects. To determine the cause, your doctor will likely recommend a blood glucose test to check your blood sugar levels. If diabetes is suspected, further tests like an A1C test or oral glucose tolerance test may be needed. If the blood sugar levels are high, your doctor will work with you on a plan to manage it, which may include dietary changes, exercise, and potentially medication. If you’re in the early stages of diabetes, making lifestyle changes can help prevent or manage the condition. However, if blood sugar levels are already high, it’s important to take action to avoid complications.