Google all the ways sugar is written on ingredient labels, read all packaged food labels so you don't buy anything with any sugars in it, eat low carb, moderate protein and high fat small meals, give up all sugars and refined carbs, prepare your own fresh food. Don't take sugar if you crash. Always have food with you. Take note of your foods, symptoms and blood sugar numbers with a meter. That way you'll know when you're spiking or crashing and what foods tigger your rh.