Type 2 Diabetes - NYC Health

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Diabetes

Diabetes is a chronic health condition that affects how your body turns food into energy. This happens because your body may not make enough insulin, a hormone the body makes to lower blood sugar, or it cannot use its insulin correctly.

Diabetes can occur in adults and children and there are three main types: type 1, type 2 and gestational diabetes (which is diabetes that occurs during pregnancy).

Nearly one million New Yorkers have diabetes, which is the seventh-leading cause of death in the U.S. Over time, high blood sugar can cause serious health complications, including heart disease, stroke, blindness, kidney failure and leg and toe amputations.

Eating a healthier diet and adding more exercise to your routine can help reduce the risk of or delay the onset of diabetes. Participating in the Diabetes Prevention Program can help you learn more about what you can do to reduce your risk of diabetes.”

You can live a long and healthy life with diabetes by taking steps to manage your blood sugars and reduce the risk of complications.

Prediabetes

Prediabetes puts you at high risk for developing diabetes and for heart attack or stroke. People with prediabetes have higher-than-normal blood sugar levels, but not high enough to be diagnosed with type 2 diabetes.

Type 2 Diabetes

Risk Factors for Diabetes

Your risk for diabetes is higher if you:

Are 45 years or older

Are overweight or obese (this includes children)

Have a family history of diabetes

Have a history of gestational diabetes

Gave birth to a baby weighing more than nine pounds

Do not exercise

Are African American, Hispanic/Latino American, American Indian, Asian American or Pacific Islander

Have high blood pressure

Have low HDL cholesterol and elevated triglyceride levels

Have a history of heart disease

Have polycystic kidney disease

Symptoms

Symptoms of diabetes can be hard to notice. See your doctor if you are high risk or if you think you may have had the following symptoms.

Frequent urination

Excessive thirst

Unexplained weight loss

Extreme hunger

Sudden vision changes

Tingling or numbness in hands or feet

Fatigue

Dry skin

Sores that are slow to heal

Frequent and recurrent infections

Prevention

You can reduce your risk of getting diabetes by exercising regularly, eating a healthy diet and maintaining a healthy weight.

Smoking can also put you at greater risk. If you smoke, check our tips for how to quit the habit. You can also call 311 for help, or talk with your health care provider about quitting.

Testing

The only way to know that you have diabetes is to be diagnosed by your health care provider. Usually, your provider can confirm diabetes with a simple blood test.

Treatment

The best ways to treat diabetes is to take steps to lower your blood sugar, blood pressure and cholesterol. If you smoke, consider quitting.

Diabetes treatment typically includes a healthy diet, regular physical activity, medicines taken by mouth or by injection, and sometimes routine home blood glucose testing. Discuss a management plan with your provider.

Type 1 Diabetes

Type 1 diabetes is less common than type 2 diabetes and its risk factors are less well-defined. Type 1 diabetes may develop after an environmental trigger causes the body to attack the cells in the pancreas that make insulin.

Treatment includes a carefully monitored diet, planned physical activity, routine home blood glucose testing and insulin injections.

Managing Diabetes

See your health care provider regularly and check your blood sugars at home.

Additional Resources

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General

Citywide Diabetes Reduction Plan (PDF)

The Fierce Urgency of Now: Investments To Turn the Tide of the Diabetes Epidemic — 2022-2023 Diabetes Working Group Report (PDF)

Living Well with Diabetes:

See Your Doctor Regularly (PDF)

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Keeping Up With Your Medicines (PDF)

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Your A1C (PDF)

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Blood Glucose Monitoring (PDF)

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Diabetes and Smoking (PDF)

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Diabetes and Emotional Health (PDF)

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Where to Begin (PDF)

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اردو

Insulin and Diabetes (PDF)

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Working with Your Pharmacy (PDF)

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Diabetes Remission (PDF)

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简体中文

Diabetes Checkbooks (PDF)
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Want to Get Healthier? Make NYC Your GYM (PDF)
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How to Lose Weight (PDF)
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Eating Out, Eating Well (PDF)
Other Languages: Español | 中文 | Kreyòl ayisyen | Русский | Italiano (PDF)

For Parents

Eating Well and Staying Active (PDF)

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Drink Water Instead of Soda (PDF)

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Children with Diabetes: A resource guide for families and schools

Eight Habits of Healthy Kids (PDF)

For Children and Teens

Healthy Eating

Tips for Kids: Lower Your risk for Type 2 Diabetes (PDF)

Teen Speak About Getting Fit (PDF)

Diabetes Basics

My Plate Planner (PDF)

Information For Health Care Providers

Diabetes Action Kit

A1C Registry

Prevention and Control of Type 2 Diabetes in Adults (PDF)

More Information

Gestational Diabetes

The New York City A1C Registry

Nutrition Tips