Pre-diabetes has a very high risk of developing into diabetes and should be treated aggressively once diagnosed. Common treatments for prediabetes are as follows: 1. Adjust diet: improve dietary structure, control total calories, eat less high sugar, high salt and high fat foods, and eat more fiber-rich foods; 2. Strengthen exercise: adhere to moderate intensity aerobic exercise for a long time and exercise. Numerous studies have proven that by actively improving lifestyle, the risk of progression to diabetes can be significantly reduced.