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:
Exercise -- even just a walk around the block -- can help reduce stress and glucose levels. â¢ Feel as though your blood sugar level is too low. If your meter confirms it with a number of 70 mg/dl or less, eat 15-20 grams of pure glucose (tablets or gel) or drink 1/2 cup fruit juice or regular soda.