15 Signs That You May Have Diabetes

10. Nausea

Severe nausea may be a sign of diabetic ketoacidosis, one of the more serious problems that diabetes could lead to. When your body is unable to produce enough insulin, it starts to break down fat as fuel, creating ketones, or the buildup of acids in the bloodstream. This complication can be life-threatening, and may require immediate medical care. If you experience nausea without any other apparent cause, best see a doctor to check the possibility of diabetes.