We used to think that by the time you were diagnosed with diabetes, the beta cells in the pancreas had burned out and lost function and that was the end of them. If that were the case, we would never be able to reverse or prevent the complications. But we now have evidence that these critical cells may indeed be able to regenerate and restore their function -- and that allows you to reverse the effects of persistently elevated blood sugar.

Some people consider this a "cure," but I don't think that's the right way to think about it. The reason why is that high blood sugars and elevated insulin levels have already started to cause damage, and if you have risk for diabetes, you continue to be at risk unless something changes. Type 2 diabetes also has a genetic risk component that you cannot change. I like to make the comparison to cancer -- you can send diabetes and prediabetes into "remission."

How do you do it?

• Focus less on a specific diet and instead create a pattern of eating. This should include fish at least twice a week, fruits and vegetables every day, and limits on drinks besides water.
• Exercise smarter not longer. Consider high-intensity exercise such as power walking for 10 minutes, three times a week.
• Recognize the mind-body connection. Stress will impact your hormones, which will affect your blood sugar. Learn how mindfulness, meditation, and gratitude play a role in diabetes management.

Keep in mind that for most people, losing just 5% to 7% of excess body weight can help restore blood sugar control to normal. Realize you have the power to take control of your risk. Get informed and use that power!