High urine ketone bodies can many times heal themselves. Urinary ketone bodies are primarily a product of fat metabolism in the body. It should be in very small amounts in the urine, so it is usually not detectable by laboratory tests, and normal values should be negative. If there are ketone bodies in the urine, the intermediate metabolites of fat are elevated, and many times this is a normal physiological phenomenon, such as a state of starvation, and not having eaten prior to the lab test, which can lead to elevated ketone bodies. Eat something and then go to the routine urine test, high urine ketone body is naturally normal. If urinary ketones are high because of diabetes, diabetic acidosis when urinary ketones are high, must quickly control diabetes, so that the blood sugar to reach normal levels. Once the blood sugar returns to a stable normal level, high urine ketones will also be cured.