Management

Step-by-Step: Self-Care for Low Blood Sugar (Hypoglycemia)

Choose a preferred language

If you feel symptoms, check your blood sugar right away. If your blood sugar is below 70, follow these steps to raise it, eat or drink 15 grams of fast-acting sugar. This could be three to four glucose tablets, or four ounces of fruit juice, or six hard candies. Wait 15 minutes. Check your blood sugar again. If your blood sugar is still below 70, eat 15 more grams of fast-acting sugar. Wait another 15 minutes, then check your blood sugar a third time. If it is still too low, continue to treat, and get medical care right away. If needed, call 911. If your blood sugar goes back above 70, eat a snack or a meal.

© 2000-2026 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.
stethoscope icon

Personalized care starts with the right provider

Search by specialty, location, and more.

FIND A DOCTOR
Related Articles
Read article
Diabetes
The Importance of Skin and Foot Care

Learn how managing your blood glucose levels will help you to prevent or delay skin and foot problems.

Read article
Diabetes
Your Type 2 Diabetes Plan

Your diabetes management plan is key to taking control of your blood glucose levels. Learn what is included in a plan, and how it can help you manage your diabetes every day.

Read article
Diabetes
Healthy Lifestyle Changes for People with Diabetes

Learn how making gradual changes in your everyday behaviors can improve your blood glucose levels.

Read article
Diabetes
Finding the Support You Need When You Have Prediabetes

Changing your eating and lifestyle behaviors is challenging and often frustrating. Watch this video to learn how supportive friends, family members and healthcare team members can help make these changes easier for you.