Type 1 diabetes is a disorder in which the body does not make insulin. Insulin is a hormone that helps the body convert food into energy. Without insulin, glucose (sugar) from the food you eat cannot enter cells, causing your body tissue to become starved for energy.

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• What is type 1 diabetes?
• What are the risk factors?
• What are the symptoms?
• How is it diagnosed?
• What are the screening tests?
• What are the complications of type 1 diabetes?
• How can I reduce my risk?
• What questions should I ask my healthcare provider about type 1 diabetes?

Read about one woman's experience of growing up with type 1 diabetes.

• Addison's disease
• Celiac disease
• Hyperthyroidism
• Hypothyroidism
• Vitiligo

• Diabetes, complications
• Diabetes, general