Final answer:
Von Gierke disease is treated with dietary management including carbohydrates and cornstarch, while avoiding fasting and intake of fructose or galactose.
Step-by-step explanation:
Von Gierke disease is a glycogen storage disease that is treated through managing symptoms, often with dietary interventions. People with Von Gierke disease should consume frequent meals rich in carbohydrates and cornstarch supplements to maintain normal blood sugar levels. Foods and circumstances that result in hypoglycemia should be avoided, including fasting and foods high in fructose or galactose.