Type 2 Diabetes: Early Signs and Prevention

Type 2 diabetes develops when the body becomes resistant to insulin or doesn't produce enough of it, leading to elevated blood sugar over time. Early signs can include increased thirst, frequent urination, fatigue, and blurred vision.

Risk increases with family history, excess weight, and inactivity, but it's not inevitable. Studies consistently show that modest weight loss and regular activity can cut the risk of developing type 2 diabetes significantly.

If you're diagnosed, management typically combines nutrition changes, physical activity, and, for many patients, medication. Regular A1C testing helps track how well your plan is working over time.