If you're asking how long it stays in your system for a drug test...the same amount as if you smoked it, so 30 days.
A Tim Ferriss, Fitness, answered. To keep your blood sugar under 100 mg/dL, just follow a handful of simple rules based on the literature and my personal tracking, in addition to the basic tenets of a slow-carb diet: 1  Eat decent quantities of fat at each larger meal.2  Saturated fat is fine if meat is untreated with antibiotics and hormones.o keep your blood sugar under 100 mg/dL, just follow a handful of simple rules based on the literature and my personal tracking, in addition to the basic tenets of a slow-carb diet:
Take one to two tablespoons in water before or with meals, three times a day to prevent spikes in blood glucose levels.  Eat cinnamon to lower blood sugar. Make tea by boiling two to three fresh cinnamon sticks in a quart of water for 15 to 20 minutes. Remove the cinnamon and drink the tea straight hot or chilled.