Many diabetics often experience low blood sugar levels, also known as hypoglycemia. When a diabetic person reaches such a state they can show symptoms commonly associated with an intoxicated driver. For example, they may have slurred speech, poor balance, may appear drowsy, and have impaired motor abilities. As you can imagine being pulled over by a police officer while experiencing these symptoms will most likely lead to failed field sobriety tests.
Often times in an Arizona drinking and driving case, the terms "DUI" and "DWI" are used, and not many people really know or understand the difference between the two terms.