Diabetes Type 2 Summary Diabetes means your blood glucose, or blood sugar, levels are too high. With type 2 diabetes, the more common type, your body does not make or use insulin well. Insulin is a hormone that helps glucose get into your cells to give them energy. Without insulin, too much glucose stays in your blood. Over time, high blood glucose can lead to serious problems with your heart, eyes, kidneys, nerves, and gums and teeth. You have a higher risk of type 2 diabetes if you are older, obese, have a family history of diabetes, or do not exercise. Having prediabetes also increases your risk. Prediabetes means that your blood sugar is higher than normal but not high enough to be called diabetes. The symptoms of type 2 diabetes appear slowly. Some people do not notice symptoms at all. The symptoms can include Being very thirsty Urinating often Feeling very hungry or tired Losing weight without trying Having sores that heal slowly Having blurry eyesight Blood tests can show if you have diabetes. One type of test, the A1C, can also check on how you are managing your diabetes. Many people can manage their diabetes through healthy eating, physical activity, and blood glucose testing. Some people also need to take diabetes medicines. NIH: National Institute of Diabetes and Digestive and Kidney Diseases National Institute of Diabetes and Digestive and Kidney Diseases NIH MedlinePlus Magazine “As a Native Nation, We Must Fight Diabetes…” “Don’t Take Diabetes for Granted” “My Biggest Challenge with Diabetes…” “Small Steps, Big Rewards”: Preventing Type 2 Diabetes “With Diabetes, It’s Always a Continuous Education and a Continuous Struggle” Diabetes Complications: Learning a Healthier Way to Live Diabetes Complications: Personal Stories Diabetes Type 2 Is Serious But Manageable Discussing Diabetes with Your Healthcare Provider For Men, Ignoring Diabetes Can Be Deadly Kidney Disease and Diabetes: What You Need to Know Preventing Diabetes Step 1: Learn about Diabetes Step 2: Know Your Diabetes ABCs Step 3: Manage Your Diabetes Tailoring Diabetes Treatment to the Patient Type 2 Diabetes Widespread in Adults Type 2 Diabetes: Step 4: Get Routine Care to Avoid Problems Related Issues 6 Things to Know about Type 2 Diabetes and Dietary Supplements National Center for Complementary and Integrative Health Acanthosis Nigricans Mayo Foundation for Medical Education and Research Be Active When You Have Diabetes National Institute of Diabetes and Digestive and Kidney Diseases Causes of Diabetes National Institute of Diabetes and Digestive and Kidney Diseases Diabetes Myths American Diabetes Association MedlinePlus: Prediabetes National Library of Medicine Monogenic Diabetes Hormone Health Network National Diabetes Prevention Program Centers for Disease Control and Prevention Speak Up — Diabetes: Five Ways to Be Active in Your Care at the Hospital Joint Commission When You’re Sick American Diabetes Association Your Health Care Team American Diabetes Association Array A1C test Choose More than 50 Ways to Prevent Type 2 Diabetes National Diabetes Education Program Diabetes type 2 – meal planning Giving an insulin injection High blood sugar Type 2 diabetes Type 2 diabetes – self-care Diagnosis and Tests A1C Test and Diabetes National Institute of Diabetes and Digestive and Kidney Diseases Comparing Tests for Diabetes and Prediabetes: A Quick Reference Guide National Institute of Diabetes and Digestive and Kidney Diseases Diagnosis of Diabetes and Prediabetes National Institute of Diabetes and Digestive and Kidney Diseases Microalbumin Test Mayo Foundation for Medical Education and Research Specifics All about Insulin Resistance American Diabetes Association Prevention and Risk Factors All about Your Risk for Prediabetes, Type 2 Diabetes, and Heart Disease American Diabetes Association Exercise and Type 2 Diabetes National Institute on Aging Family Health History and Diabetes National Diabetes Education Program Get Real: You Don’t Have to Knock Yourself Out to Prevent Diabetes National Diabetes Education Program My Game Plan: Food and Activity Tracker National Diabetes Education Program Small Steps, Big Rewards: Your Game Plan to Prevent Type 2 Diabetes National Diabetes Education Program Step in the Right Direction: Lose Weight and Lower Your Risk for Type 2 Diabetes National Diabetes Education Program Take Steps to Prevent Type 2 Diabetes Office of Disease Prevention and Health Promotion Ten Ways African Americans Can Prevent Type 2 Diabetes National Diabetes Education Program Ten Ways Hispanics and Latinos Can Prevent Type 2 Diabetes National Diabetes Education Program Your Game Plan to Prevent Type 2 Diabetes: Fat and Calorie Counter National Diabetes Education Program Start Here Am I at Risk for Type 2 Diabetes? Taking Steps to Lower Your Risk of Getting Diabetes National Institute of Diabetes and Digestive and Kidney Diseases Diabetes Mellitus Type 2: Overview (Beyond the Basics) UpToDate Facts about Type 2 American Diabetes Association Type 2 Diabetes Mayo Foundation for Medical Education and Research Type 2 Diabetes: What You Need to Know National Institute of Diabetes and Digestive and Kidney Diseases Your Guide to Diabetes: Type 1 and Type 2 National Institute of Diabetes and Digestive and Kidney Diseases Find an Expert American Diabetes Association American Diabetes Association Directory of Diabetes Organizations National Institute of Diabetes and Digestive and Kidney Diseases Find a Diabetes Educator American Association of Diabetes Educators National Diabetes Education Program National Diabetes Education Program National Institute of Diabetes and Digestive and Kidney Diseases National Institute of Diabetes and Digestive and Kidney Diseases Statistics and Research Amylin Deposits in the Brain May Link Dementia and Diabetes National Institute on Aging Early Puberty Linked to Higher Type 2 Diabetes Risk American Diabetes Association Monster Mash: Protein Folding Gone Wrong National Institute of General Medical Sciences National Diabetes Statistics Report, 2014 Centers for Disease Control and Prevention Patient Access to Research American Diabetes Association Recent Advances (in Diabetes Research) American Diabetes Association Type 2 Diabetes and Dietary Supplements: What the Science Says National Center for Complementary and Integrative Health Living With Anger American Diabetes Association Changing Your Habits: Steps to Better Health National Institute of Diabetes and Digestive and Kidney Diseases Checking for Ketones American Diabetes Association Diabetes Mellitus Type 2: Alcohol, Exercise, and Medical Care (Beyond the Basics) UpToDate Four Steps to Manage Your Diabetes for Life National Diabetes Education Program Getting the Very Best Care for Your Diabetes American Diabetes Association How to Help a Loved One Cope with Diabetes National Diabetes Education Program MedlinePlus: Diabetic Diet National Library of Medicine Monitoring American Association of Diabetes Educators Stress American Diabetes Association Taking Care of Type 2 Diabetes American Diabetes Association Type 2 Diabetes Mellitus and Diet (Beyond the Basics) UpToDate Weight Loss American Diabetes Association What I Need to Know about Physical Activity and Diabetes National Institute of Diabetes and Digestive and Kidney Diseases Where Do I Begin with Type 2? American Diabetes Association Your First Visit (to a Doctor) American Diabetes Association Videos and Tutorials Change for Life Centers for Disease Control and Prevention Diabetes Movie (For Parents) Nemours Foundation Know Your Diabetes ABCs National Institute of Diabetes and Digestive and Kidney Diseases Clinical Trials ClinicalTrials.gov: Diabetes Mellitus National Institutes of Health ClinicalTrials.gov: Diabetes Mellitus, Type 2 National Institutes of Health Seniors Diabetes National Institute of Diabetes and Digestive and Kidney Diseases Diabetes in Older People – A Disease You Can Manage National Institute on Aging Diabetes Resources for Older Adults National Diabetes Education Program Diabetes: Unique to Older Adults AGS Foundation for Health in Aging Five Ways Older Adults Can Be More Active National Diabetes Education Program It’s Not Too Late to Prevent Type 2 Diabetes National Diabetes Education Program Encyclopedia Diabetes – what to ask your doctor – type 2 Treatments and Therapies Diabetes and Dietary Supplements National Center for Complementary and Integrative Health Diabetes Mellitus Type 2: Treatment (Beyond the Basics) UpToDate MedlinePlus: Diabetes Medicines National Library of Medicine Treating Type 2 Diabetes Array Women and Diabetes — Diabetes Medicines Food and Drug Administration Women Diabetes Fact Sheet Department of Health and Human Services, Office on Women’s Health Did You Have Gestational Diabetes When You Were Pregnant? 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