Diabetes Basics

Diabetes often goes undiagnosed because many of its symptoms seem so harmless. Recent studies indicate that the early detection of diabetes symptoms and treatment can decrease the chance of developing the complications of diabetes.

Type 1 Diabetes

• Frequent urination
• Unusual thirst
• Extreme hunger
• Unusual weight loss
• Extreme fatigue and Irritability

Type 2 Diabetes*

• Any of the type 1 symptoms
• Frequent infections
• Blurred vision
• Cuts/bruises that are slow to heal
• Tingling/numbness in the hands/feet
• Recurring skin, gum, or bladder infections

*Often people with type 2 diabetes have no symptoms

If you've recently been diagnosed with type 2 diabetes, enroll in the FREE Living With Type 2 Diabetes program to get more information and support. 

If you have one or more of these diabetes symptoms, see your doctor right away. You can also take our Online Diabetes Risk Test to find out if you are at risk for diabetes.

Do you have questions or concerns about diabetes symptoms? Want to connect with others? Visit the American Diabetes Association Community to find support now!

Symptoms of Diabetes Complications

Have you already been diagnosed with diabetes but are concerned about symptoms that may be the result of complications related to diabetes?

Visit the Complications section.

You may also be interested in our book, Uncomplicated Guide To Diabetes' Complications, 3rd Edition.