About Diabetes

Diabetes Alert Day

Tuesday, March 24

Someone you love could be at risk for diabetes and not even know it. That’s why this day matters—to help expand awareness, education, and resources that support early diabetes detection.

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Diabetes Alert Day

What is Diabetes Alert Day?

Diabetes Alert Day is a day set aside by the American Diabetes Association® (ADA) to raise awareness of the seriousness of diabetes and the importance of knowing your risk. It encourages people to learn the symptoms of diabetes and understand their risk factors for developing the disease. Observed annually on the fourth Tuesday in March, this year it falls on Tuesday, March 24.

Diabetes by the Numbers

The numbers are staggering. Diabetes isn't just a disease—it's an epidemic affecting millions of Americans with devastating consequences. Did you know that in America: 

1 in 4

adults with diabetes don't know they have it 

115M+

people are living with prediabetes and are at high risk for developing diabetes

1.5M

people are diagnosed with diabetes each year

But there's hope. Consider discovering your risk today and encouraging others to do the same. 

Meet Claire

“To anyone who is newly diagnosed with diabetes, I would like to say that there is life on the other side of this. Don’t be afraid to let others in and accept help when you need it.”

Meet Claire

“To anyone who is newly diagnosed with diabetes, I would like to say that there is life on the other side of this. Don’t be afraid to let others in and accept help when you need it.”

Why Knowing Your Risk Matters

Early detection and diagnoses will help you take steps as soon as possible to manage diabetes and prevent or delay diabetes-related complications—including heart, kidney, and eye disease, and more. For those with diagnosed diabetes, working with their health care team to create a treatment plan helps them protect their health.

Diabetes Symptoms

Type 1 & 2 Symptoms

For some, symptoms are so mild they go unnoticed, but here are the common symptoms to look out for. 

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Senior man drinking glass of water
About Diabetes

Prediabetes

Having prediabetes means your blood glucose (blood sugar) levels are high, but not high enough to be diagnosed with diabetes. And just because you have prediabetes, it doesn’t mean you develop diabetes. 

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African American woman looking directly at camera