After a prediabetes diagnosis, a diet revolving around fruits, vegetables, high-fiber foods and whole grains is recommended for weight loss, according to WebMD. Starches and high-fat foods should be avoided.
Fiber is key in any prediabetic diet plan, reports Reader's Digest. Not only is fiber filling and helpful for weight loss, but it also helps prevent spikes and lows in blood sugar and is often found in foods loaded with necessary minerals and vitamins.
Weight loss is crucial to prevent prediabetes from developing into diabetes, according to WebMD. Any amount of weight loss is beneficial; one study reported that participants who lost 5 to 7 percent of their total body weight reduced their diabetes risk by 58 percent. The massive drop in risk is attributed to the loss of abdominal fat, which affects the liver's ability to regulate blood sugar.
Engaging in 30 minutes of exercise per day can help reduce the risk of diabetes further, suggests WebMD. Exercise increases the body's sensitivity to insulin, burns fat and helps the body use more sugar from the blood, notes Reader's Digest. Starting with a short 30 minute walk each day and slowly progressing to a more active lifestyle can cut diabetes risk by as much as 30 percent.