What is the frequency for diabetes screening recommended by the ADA for individuals starting at age 45?

The American Diabetes Association (ADA) recommends that individuals starting at age 45 should be screened for diabetes every 3 years. This guideline is in place because this age group is at an increased risk of developing type 2 diabetes due to factors such as aging and potential changes in weight and activity levels. Regular screening helps in the early identification of diabetes or prediabetes, which can then lead to intervention and management strategies to prevent progression to diabetes.

Screening every 3 years is also a practical recommendation that balances the need for early detection with the realities of healthcare resources and patient burden. While younger individuals or those with additional risk factors may require more frequent screening, the standard for those starting at age 45 is set at this interval to appropriately monitor their health status.