Please watch our new video and learn more about hyperinsulinism and CHI. CHI (Congenital Hyperinsulinism International) is a US-based organization with the global mission to improve the lives of people affected by congenital hyperinsulinism (HI), a rare disorder characterized by excessive insulin production, causing severe hypoglycemia (low blood sugar), that can lead to death or brain damage and disabilities if not identified in a timely manner and properly managed.
