The CDC also notes that 90 to 95 percent of cases involve type 2 diabetes. In the past, type 2 diabetes was most prevalent in older adults. Type 2 diabetes is often preventable. Learn what you can do to prevent or delay its onset, no matter your age.
The average age of onset for type 2 diabetes
Type 2 Diabetes Mellitus - Harvard Health
Being more than 45 years of age is a risk factor for type 2 diabetes. People of this age and older should take active steps to prevent the condition, including regular, light-to-moderate exercise and a controlled diet. Type 2 diabetes accounts for 90—95 percent of the adult diagnoses of diabetes in the United States. Individual diagnoses vary too much for there to be an exact age of onset for type 2 diabetes. There is evidence, however, that the likelihood of developing the condition increases drastically after 45 years of age. However, the development of the condition depends on too many other factors to accurately predict on an individual basis.
Type 2 diabetes
NCBI Bookshelf. Last Update: October 22, ; Next update: Type 2 diabetes is a metabolic disorder that causes your blood sugar levels to increase. The severity of diabetes can vary quite a bit: Some people get the disease well under control, and in others it leads to other health problems over time. There are two main types of diabetes: Type 1 diabetes usually develops in childhood or the teenage years.
Diabetes means your blood glucose, or blood sugar , levels are too high. With type 2 diabetes, the more common type, your body does not make or use insulin well. Insulin is a hormone that helps glucose get into your cells to give them energy.