How long does it take to lower blood sugar without medication?
It may take one month to stabilize blood sugar (with or without medication), and then a couple of months or more for lifestyle changes to take effect. How long does it take for blood sugar to go down naturally? Yes, it's possible to lower your blood sugar quickly! Not everyone's blood sugar (glucose) levels will tumble in 3 days, but scientific evidence strongly points to the use of a healthy lifestyle (good food, daily exercise, and a positive mindset) can help you reverse diabetes in as quickly as two to three weeks.