How To Treat Low Blood Sugar (Hypoglycemia) | Diabetes | CDC
www.cdc.gov › diabetes › basicsMar 25, 2021 · For low blood sugar between 55-69 mg/dL, raise it by following the 15-15 rule: have 15 grams of carbs and check your blood sugar after 15 minutes. If it’s still below your target range, have another serving. Repeat these steps until it’s in your target range. Once it’s in range, eat a nutritious meal or snack to ensure it doesn’t get too low again.