Monitoring your blood sugar is a great way to learn how your body responds to your meals, exercise, and medications and lets you know if your levels are safe. To ensure an accurate blood sugar reading, avoid this common mistake: Pricking your finger without washing it first. Wash your hands with soap and water before pricking your finger. No, licking your finger doesn't really clean it. Alcohol pads are not as effective as plain soap and water. The dirty stuff gets moved around but but not washed down the sink. Many people don't bother with this step. But studies have shown … [Read more...]