This is called the "dawn phenomenon." In people without diabetes, the body releases some extra insulin to deal with that hormone surge; if you have T1D, though, you might not have enough insulin to manage it, so you get hyperglycemia. Hyperglycemia can quickly become life threatening. Regular physical activity and modest weight loss can both help prevent prediabetes and keep it from progressing, says the CDC. "When you’re dehydrated, you have higher concentrations of blood sugar, because less blood flows through your kidneys," says Lori Roust, MD, an endocrinologist at the Mayo Clinic in Phoenix. But when she used her meter to test her blood sugar, each time it was normal. In addition to eating small meals at night, it's best to limit dishes piled high with pasta, rice, sugar detox, and other carbs. Did you ever cry yourself to