Types of Diabetes

Know Your Type

There are several types of diabetes, but the two main types are type 1 and type 2. In both types there is an insulin problem, but for different reasons.

Type 1 Diabetes

• The pancreas makes very little or no insulin because the body’s immune system mistakenly destroys the cells that make insulin.
• Since the body cannot make insulin, those with type 1 diabetes must take insulin throughout each day.
• Only 5 to 10 percent of people with diabetes have type 1.
• Type 1 diabetes usually occurs in children, teens, or young adults, but can happen at any age.

Type 2 Diabetes

• The body cannot use insulin well (insulin resistance).
• Insulin resistance causes a higher demand for insulin.
• Higher insulin demand burns out the cells that make insulin, so not enough insulin can be made (beta cell burnout).
• 90 to 95 percent of people with diabetes have type 2.
• Type 2 diabetes usually occurs after age 30, but can happen at any age.