Q: I have Type 2 diabetes. My doctor tells me that I can improve my health if I cut out carbs and eat a keto diet. Is that really smart? — Charlie W., Akron, Ohio A: There are major benefits ...

That’s where fasting comes in. Even low-carb meals trigger the release of some insulin. Says Dr. Fung, “To lower insulin as much as possible, keto plus fasting is the ultimate combination!” ...