Being overweight or obese, especially carrying excess weight around the abdomen
Having a family history of type 2 diabetes
Being physically inactive
Eating a diet high in calories, refined carbohydrates, sugary drinks, and processed foods
Having prediabetes
Having high blood pressure
Having abnormal cholesterol or triglyceride levels
Being age 45 or older
Having a history of gestational diabetes
Giving birth to a baby weighing more than 9 pounds
Having polycystic ovary syndrome
Belonging to certain ethnic groups with higher risk
Smoking
Having sleep problems such as sleep apnea
Taking certain medications that can raise blood sugar
Having a history of heart disease or stroke